4581428622890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{213188861}}^1$

素因数の和:213189182

約数の個数: 32

約数和(自身を含む): 9455352407424

約数和(自身を除く): 4873923784534

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 307, 614, 1535, 2149, 3070, 4298, 10745, 21490, 213188861, 426377722, 1065944305, 1492322027, 2131888610, 2984644054, 7461610135, 14923220270, 65448980327, 130897960654, 327244901635, 458142862289, 654489803270, 916285724578, 2290714311445, 4581428622890]

約数ペア:

[(1, 4581428622890), (2, 2290714311445), (5, 916285724578), (7, 654489803270), (10, 458142862289), (14, 327244901635), (35, 130897960654), (70, 65448980327), (307, 14923220270), (614, 7461610135), (1535, 2984644054), (2149, 2131888610), (3070, 1492322027), (4298, 1065944305), (10745, 426377722), (21490, 213188861)]