1538010781212

素因数分解:

$2^2\times 3^1\times {\mathrm{3491}}^1\times {\mathrm{36713711}}^1$

素因数の和:36717209

約数の個数: 24

約数和(自身を含む): 3589719904512

約数和(自身を除く): 2051709123300

約数列:

[1, 2, 3, 4, 6, 12, 3491, 6982, 10473, 13964, 20946, 41892, 36713711, 73427422, 110141133, 146854844, 220282266, 440564532, 128167565101, 256335130202, 384502695303, 512670260404, 769005390606, 1538010781212]

約数ペア:

[(1, 1538010781212), (2, 769005390606), (3, 512670260404), (4, 384502695303), (6, 256335130202), (12, 128167565101), (3491, 440564532), (6982, 220282266), (10473, 146854844), (13964, 110141133), (20946, 73427422), (41892, 36713711)]