6546943940

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{33311}}^1$

素因数の和:33668

約数の個数: 48

約数和(自身を含む): 14237282304

約数和(自身を除く): 7690338364

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 317, 620, 634, 1268, 1585, 3170, 6340, 9827, 19654, 33311, 39308, 49135, 66622, 98270, 133244, 166555, 196540, 333110, 666220, 1032641, 2065282, 4130564, 5163205, 10326410, 10559587, 20652820, 21119174, 42238348, 52797935, 105595870, 211191740, 327347197, 654694394, 1309388788, 1636735985, 3273471970, 6546943940]

約数ペア:

[(1, 6546943940), (2, 3273471970), (4, 1636735985), (5, 1309388788), (10, 654694394), (20, 327347197), (31, 211191740), (62, 105595870), (124, 52797935), (155, 42238348), (310, 21119174), (317, 20652820), (620, 10559587), (634, 10326410), (1268, 5163205), (1585, 4130564), (3170, 2065282), (6340, 1032641), (9827, 666220), (19654, 333110), (33311, 196540), (39308, 166555), (49135, 133244), (66622, 98270)]