2014330020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{130631}}^1$

素因数の和:130900

約数の個数: 48

約数和(自身を含む): 5662113408

約数和(自身を除く): 3647783388

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 257, 514, 771, 1028, 1285, 1542, 2570, 3084, 3855, 5140, 7710, 15420, 130631, 261262, 391893, 522524, 653155, 783786, 1306310, 1567572, 1959465, 2612620, 3918930, 7837860, 33572167, 67144334, 100716501, 134288668, 167860835, 201433002, 335721670, 402866004, 503582505, 671443340, 1007165010, 2014330020]

約数ペア:

[(1, 2014330020), (2, 1007165010), (3, 671443340), (4, 503582505), (5, 402866004), (6, 335721670), (10, 201433002), (12, 167860835), (15, 134288668), (20, 100716501), (30, 67144334), (60, 33572167), (257, 7837860), (514, 3918930), (771, 2612620), (1028, 1959465), (1285, 1567572), (1542, 1306310), (2570, 783786), (3084, 653155), (3855, 522524), (5140, 391893), (7710, 261262), (15420, 130631)]