1959000839632

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{1307}}^1\times {\mathrm{3021881}}^1$

素因数の和:3023227

約数の個数: 40

約数和(自身を含む): 3921000682752

約数和(自身を除く): 1961999843120

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 1307, 2614, 5228, 10456, 20912, 40517, 81034, 162068, 324136, 648272, 3021881, 6043762, 12087524, 24175048, 48350096, 93678311, 187356622, 374713244, 749426488, 1498852976, 3949598467, 7899196934, 15798393868, 31596787736, 63193575472, 122437552477, 244875104954, 489750209908, 979500419816, 1959000839632]

約数ペア:

[(1, 1959000839632), (2, 979500419816), (4, 489750209908), (8, 244875104954), (16, 122437552477), (31, 63193575472), (62, 31596787736), (124, 15798393868), (248, 7899196934), (496, 3949598467), (1307, 1498852976), (2614, 749426488), (5228, 374713244), (10456, 187356622), (20912, 93678311), (40517, 48350096), (81034, 24175048), (162068, 12087524), (324136, 6043762), (648272, 3021881)]