2913442890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4222381}}^1$

素因数の和:4222414

約数の個数: 32

約数和(自身を含む): 7296276096

約数和(自身を除く): 4382833206

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 4222381, 8444762, 12667143, 21111905, 25334286, 42223810, 63335715, 97114763, 126671430, 194229526, 291344289, 485573815, 582688578, 971147630, 1456721445, 2913442890]

約数ペア:

[(1, 2913442890), (2, 1456721445), (3, 971147630), (5, 582688578), (6, 485573815), (10, 291344289), (15, 194229526), (23, 126671430), (30, 97114763), (46, 63335715), (69, 42223810), (115, 25334286), (138, 21111905), (230, 12667143), (345, 8444762), (690, 4222381)]