2014689664

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{761}}^1$

素因数の和:868

約数の個数: 128

約数和(自身を含む): 4548408480

約数和(自身を除く): 2533718816

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 43, 52, 64, 74, 86, 104, 128, 148, 172, 208, 296, 344, 416, 481, 559, 592, 688, 761, 832, 962, 1118, 1184, 1376, 1522, 1591, 1664, 1924, 2236, 2368, 2752, 3044, 3182, 3848, 4472, 4736, 5504, 6088, 6364, 7696, 8944, 9893, 12176, 12728, 15392, 17888, 19786, 20683, 24352, 25456, 28157, 30784, 32723, 35776, 39572, 41366, 48704, 50912, 56314, 61568, 65446, 71552, 79144, 82732, 97408, 101824, 112628, 130892, 158288, 165464, 203648, 225256, 261784, 316576, 330928, 366041, 425399, 450512, 523568, 633152, 661856, 732082, 850798, 901024, 1047136, 1210751, 1266304, 1323712, 1464164, 1701596, 1802048, 2094272, 2421502, 2647424, 2928328, 3403192, 3604096, 4188544, 4843004, 5856656, 6806384, 9686008, 11713312, 13612768, 15739763, 19372016, 23426624, 27225536, 31479526, 38744032, 46853248, 54451072, 62959052, 77488064, 125918104, 154976128, 251836208, 503672416, 1007344832, 2014689664]

約数ペア:

[(1, 2014689664), (2, 1007344832), (4, 503672416), (8, 251836208), (13, 154976128), (16, 125918104), (26, 77488064), (32, 62959052), (37, 54451072), (43, 46853248), (52, 38744032), (64, 31479526), (74, 27225536), (86, 23426624), (104, 19372016), (128, 15739763), (148, 13612768), (172, 11713312), (208, 9686008), (296, 6806384), (344, 5856656), (416, 4843004), (481, 4188544), (559, 3604096), (592, 3403192), (688, 2928328), (761, 2647424), (832, 2421502), (962, 2094272), (1118, 1802048), (1184, 1701596), (1376, 1464164), (1522, 1323712), (1591, 1266304), (1664, 1210751), (1924, 1047136), (2236, 901024), (2368, 850798), (2752, 732082), (3044, 661856), (3182, 633152), (3848, 523568), (4472, 450512), (4736, 425399), (5504, 366041), (6088, 330928), (6364, 316576), (7696, 261784), (8944, 225256), (9893, 203648), (12176, 165464), (12728, 158288), (15392, 130892), (17888, 112628), (19786, 101824), (20683, 97408), (24352, 82732), (25456, 79144), (28157, 71552), (30784, 65446), (32723, 61568), (35776, 56314), (39572, 50912), (41366, 48704)]