2222038416

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{82813}}^1$

素因数の和:82880

約数の個数: 80

約数和(自身を含む): 6325664576

約数和(自身を除く): 4103626160

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 43, 48, 52, 78, 86, 104, 129, 156, 172, 208, 258, 312, 344, 516, 559, 624, 688, 1032, 1118, 1677, 2064, 2236, 3354, 4472, 6708, 8944, 13416, 26832, 82813, 165626, 248439, 331252, 496878, 662504, 993756, 1076569, 1325008, 1987512, 2153138, 3229707, 3560959, 3975024, 4306276, 6459414, 7121918, 8612552, 10682877, 12918828, 14243836, 17225104, 21365754, 25837656, 28487672, 42731508, 46292467, 51675312, 56975344, 85463016, 92584934, 138877401, 170926032, 185169868, 277754802, 370339736, 555509604, 740679472, 1111019208, 2222038416]

約数ペア:

[(1, 2222038416), (2, 1111019208), (3, 740679472), (4, 555509604), (6, 370339736), (8, 277754802), (12, 185169868), (13, 170926032), (16, 138877401), (24, 92584934), (26, 85463016), (39, 56975344), (43, 51675312), (48, 46292467), (52, 42731508), (78, 28487672), (86, 25837656), (104, 21365754), (129, 17225104), (156, 14243836), (172, 12918828), (208, 10682877), (258, 8612552), (312, 7121918), (344, 6459414), (516, 4306276), (559, 3975024), (624, 3560959), (688, 3229707), (1032, 2153138), (1118, 1987512), (1677, 1325008), (2064, 1076569), (2236, 993756), (3354, 662504), (4472, 496878), (6708, 331252), (8944, 248439), (13416, 165626), (26832, 82813)]