2013324016

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{463}}^1\times {\mathrm{797}}^1$

素因数の和:1310

約数の個数: 80

約数和(自身を含む): 4407717888

約数和(自身を除く): 2394393872

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 463, 496, 682, 797, 926, 1364, 1594, 1852, 2728, 3188, 3704, 5093, 5456, 6376, 7408, 8767, 10186, 12752, 14353, 17534, 20372, 24707, 28706, 35068, 40744, 49414, 57412, 70136, 81488, 98828, 114824, 140272, 157883, 197656, 229648, 271777, 315766, 369011, 395312, 543554, 631532, 738022, 1087108, 1263064, 1476044, 2174216, 2526128, 2952088, 4059121, 4348432, 5904176, 8118242, 11439341, 16236484, 22878682, 32472968, 45757364, 64945936, 91514728, 125832751, 183029456, 251665502, 503331004, 1006662008, 2013324016]

約数ペア:

[(1, 2013324016), (2, 1006662008), (4, 503331004), (8, 251665502), (11, 183029456), (16, 125832751), (22, 91514728), (31, 64945936), (44, 45757364), (62, 32472968), (88, 22878682), (124, 16236484), (176, 11439341), (248, 8118242), (341, 5904176), (463, 4348432), (496, 4059121), (682, 2952088), (797, 2526128), (926, 2174216), (1364, 1476044), (1594, 1263064), (1852, 1087108), (2728, 738022), (3188, 631532), (3704, 543554), (5093, 395312), (5456, 369011), (6376, 315766), (7408, 271777), (8767, 229648), (10186, 197656), (12752, 157883), (14353, 140272), (17534, 114824), (20372, 98828), (24707, 81488), (28706, 70136), (35068, 57412), (40744, 49414)]