2390124331374

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{9305381}}^1$

素因数の和:9305525

約数の個数: 64

約数和(自身を含む): 5346500281920

約数和(自身を除く): 2956375950546

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 89, 111, 178, 222, 267, 481, 534, 962, 1157, 1443, 2314, 2886, 3293, 3471, 6586, 6942, 9879, 19758, 42809, 85618, 128427, 256854, 9305381, 18610762, 27916143, 55832286, 120969953, 241939906, 344299097, 362909859, 688598194, 725819718, 828178909, 1032897291, 1656357818, 2065794582, 2484536727, 4475888261, 4969073454, 8951776522, 10766325817, 13427664783, 21532651634, 26855329566, 30642619633, 32298977451, 61285239266, 64597954902, 91927858899, 183855717798, 398354055229, 796708110458, 1195062165687, 2390124331374]

約数ペア:

[(1, 2390124331374), (2, 1195062165687), (3, 796708110458), (6, 398354055229), (13, 183855717798), (26, 91927858899), (37, 64597954902), (39, 61285239266), (74, 32298977451), (78, 30642619633), (89, 26855329566), (111, 21532651634), (178, 13427664783), (222, 10766325817), (267, 8951776522), (481, 4969073454), (534, 4475888261), (962, 2484536727), (1157, 2065794582), (1443, 1656357818), (2314, 1032897291), (2886, 828178909), (3293, 725819718), (3471, 688598194), (6586, 362909859), (6942, 344299097), (9879, 241939906), (19758, 120969953), (42809, 55832286), (85618, 27916143), (128427, 18610762), (256854, 9305381)]