2094517540

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{997}}^1\times {\mathrm{4567}}^1$

素因数の和:5596

約数の個数: 48

約数和(自身を含む): 4595334912

約数和(自身を除く): 2500817372

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 997, 1994, 3988, 4567, 4985, 9134, 9970, 18268, 19940, 22835, 22931, 45670, 45862, 91340, 91724, 105041, 114655, 210082, 229310, 420164, 458620, 525205, 1050410, 2100820, 4553299, 9106598, 18213196, 22766495, 45532990, 91065980, 104725877, 209451754, 418903508, 523629385, 1047258770, 2094517540]

約数ペア:

[(1, 2094517540), (2, 1047258770), (4, 523629385), (5, 418903508), (10, 209451754), (20, 104725877), (23, 91065980), (46, 45532990), (92, 22766495), (115, 18213196), (230, 9106598), (460, 4553299), (997, 2100820), (1994, 1050410), (3988, 525205), (4567, 458620), (4985, 420164), (9134, 229310), (9970, 210082), (18268, 114655), (19940, 105041), (22835, 91724), (22931, 91340), (45670, 45862)]