2006209392

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{6451}}^1$

素因数の和:6523

約数の個数: 160

約数和(自身を含む): 6144368640

約数和(自身を除く): 4138159248

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 31, 33, 38, 44, 48, 57, 62, 66, 76, 88, 93, 114, 124, 132, 152, 176, 186, 209, 228, 248, 264, 304, 341, 372, 418, 456, 496, 528, 589, 627, 682, 744, 836, 912, 1023, 1178, 1254, 1364, 1488, 1672, 1767, 2046, 2356, 2508, 2728, 3344, 3534, 4092, 4712, 5016, 5456, 6451, 6479, 7068, 8184, 9424, 10032, 12902, 12958, 14136, 16368, 19353, 19437, 25804, 25916, 28272, 38706, 38874, 51608, 51832, 70961, 77412, 77748, 103216, 103664, 122569, 141922, 154824, 155496, 199981, 212883, 245138, 283844, 309648, 310992, 367707, 399962, 425766, 490276, 567688, 599943, 735414, 799924, 851532, 980552, 1135376, 1199886, 1348259, 1470828, 1599848, 1703064, 1961104, 2199791, 2399772, 2696518, 2941656, 3199696, 3406128, 3799639, 4044777, 4399582, 4799544, 5393036, 5883312, 6599373, 7599278, 8089554, 8799164, 9599088, 10786072, 11398917, 13198746, 15198556, 16179108, 17598328, 21572144, 22797834, 26397492, 30397112, 32358216, 35196656, 41796029, 45595668, 52794984, 60794224, 64716432, 83592058, 91191336, 105589968, 125388087, 167184116, 182382672, 250776174, 334368232, 501552348, 668736464, 1003104696, 2006209392]

約数ペア:

[(1, 2006209392), (2, 1003104696), (3, 668736464), (4, 501552348), (6, 334368232), (8, 250776174), (11, 182382672), (12, 167184116), (16, 125388087), (19, 105589968), (22, 91191336), (24, 83592058), (31, 64716432), (33, 60794224), (38, 52794984), (44, 45595668), (48, 41796029), (57, 35196656), (62, 32358216), (66, 30397112), (76, 26397492), (88, 22797834), (93, 21572144), (114, 17598328), (124, 16179108), (132, 15198556), (152, 13198746), (176, 11398917), (186, 10786072), (209, 9599088), (228, 8799164), (248, 8089554), (264, 7599278), (304, 6599373), (341, 5883312), (372, 5393036), (418, 4799544), (456, 4399582), (496, 4044777), (528, 3799639), (589, 3406128), (627, 3199696), (682, 2941656), (744, 2696518), (836, 2399772), (912, 2199791), (1023, 1961104), (1178, 1703064), (1254, 1599848), (1364, 1470828), (1488, 1348259), (1672, 1199886), (1767, 1135376), (2046, 980552), (2356, 851532), (2508, 799924), (2728, 735414), (3344, 599943), (3534, 567688), (4092, 490276), (4712, 425766), (5016, 399962), (5456, 367707), (6451, 310992), (6479, 309648), (7068, 283844), (8184, 245138), (9424, 212883), (10032, 199981), (12902, 155496), (12958, 154824), (14136, 141922), (16368, 122569), (19353, 103664), (19437, 103216), (25804, 77748), (25916, 77412), (28272, 70961), (38706, 51832), (38874, 51608)]