1640183910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1163251}}^1$

素因数の和:1163308

約数の個数: 32

約数和(自身を含む): 4020198912

約数和(自身を除く): 2380015002

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 1163251, 2326502, 3489753, 5816255, 6979506, 11632510, 17448765, 34897530, 54672797, 109345594, 164018391, 273363985, 328036782, 546727970, 820091955, 1640183910]

約数ペア:

[(1, 1640183910), (2, 820091955), (3, 546727970), (5, 328036782), (6, 273363985), (10, 164018391), (15, 109345594), (30, 54672797), (47, 34897530), (94, 17448765), (141, 11632510), (235, 6979506), (282, 5816255), (470, 3489753), (705, 2326502), (1410, 1163251)]