2018097350

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{7669}}^1$

素因数の和:7977

約数の個数: 48

約数和(自身を含む): 3966003600

約数和(自身を除く): 1947906250

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 277, 475, 554, 950, 1385, 2770, 5263, 6925, 7669, 10526, 13850, 15338, 26315, 38345, 52630, 76690, 131575, 145711, 191725, 263150, 291422, 383450, 728555, 1457110, 2124313, 3642775, 4248626, 7285550, 10621565, 21243130, 40361947, 53107825, 80723894, 106215650, 201809735, 403619470, 1009048675, 2018097350]

約数ペア:

[(1, 2018097350), (2, 1009048675), (5, 403619470), (10, 201809735), (19, 106215650), (25, 80723894), (38, 53107825), (50, 40361947), (95, 21243130), (190, 10621565), (277, 7285550), (475, 4248626), (554, 3642775), (950, 2124313), (1385, 1457110), (2770, 728555), (5263, 383450), (6925, 291422), (7669, 263150), (10526, 191725), (13850, 145711), (15338, 131575), (26315, 76690), (38345, 52630)]