1949203010

素因数分解:

$2^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{293}}^1\times {\mathrm{3343}}^1$

素因数の和:3842

約数の個数: 32

約数和(自身を含む): 3539289600

約数和(自身を除く): 1590086590

約数列:

[1, 2, 5, 10, 199, 293, 398, 586, 995, 1465, 1990, 2930, 3343, 6686, 16715, 33430, 58307, 116614, 291535, 583070, 665257, 979499, 1330514, 1958998, 3326285, 4897495, 6652570, 9794990, 194920301, 389840602, 974601505, 1949203010]

約数ペア:

[(1, 1949203010), (2, 974601505), (5, 389840602), (10, 194920301), (199, 9794990), (293, 6652570), (398, 4897495), (586, 3326285), (995, 1958998), (1465, 1330514), (1990, 979499), (2930, 665257), (3343, 583070), (6686, 291535), (16715, 116614), (33430, 58307)]