210004876778

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1\times {\mathrm{347}}^1\times {\mathrm{27407}}^1$

素因数の和:27998

約数の個数: 32

約数和(自身を含む): 322879834368

約数和(自身を除く): 112874957590

約数列:

[1, 2, 61, 122, 181, 347, 362, 694, 11041, 21167, 22082, 27407, 42334, 54814, 62807, 125614, 1671827, 3343654, 3831227, 4960667, 7662454, 9510229, 9921334, 19020458, 302600687, 580123969, 605201374, 1160247938, 1721351449, 3442702898, 105002438389, 210004876778]

約数ペア:

[(1, 210004876778), (2, 105002438389), (61, 3442702898), (122, 1721351449), (181, 1160247938), (347, 605201374), (362, 580123969), (694, 302600687), (11041, 19020458), (21167, 9921334), (22082, 9510229), (27407, 7662454), (42334, 4960667), (54814, 3831227), (62807, 3343654), (125614, 1671827)]