605698210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{953}}^1\times {\mathrm{4889}}^1$

素因数の和:5862

約数の個数: 32

約数和(自身を含む): 1175595120

約数和(自身を除く): 569896910

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 953, 1906, 4765, 4889, 9530, 9778, 12389, 24445, 24778, 48890, 61945, 63557, 123890, 127114, 317785, 635570, 4659217, 9318434, 23296085, 46592170, 60569821, 121139642, 302849105, 605698210]

約数ペア:

[(1, 605698210), (2, 302849105), (5, 121139642), (10, 60569821), (13, 46592170), (26, 23296085), (65, 9318434), (130, 4659217), (953, 635570), (1906, 317785), (4765, 127114), (4889, 123890), (9530, 63557), (9778, 61945), (12389, 48890), (24445, 24778)]