20876660052

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{15395767}}^1$

素因数の和:15395887

約数の個数: 24

約数和(自身を含む): 49143291456

約数和(自身を除く): 28266631404

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 339, 452, 678, 1356, 15395767, 30791534, 46187301, 61583068, 92374602, 184749204, 1739721671, 3479443342, 5219165013, 6958886684, 10438330026, 20876660052]

約数ペア:

[(1, 20876660052), (2, 10438330026), (3, 6958886684), (4, 5219165013), (6, 3479443342), (12, 1739721671), (113, 184749204), (226, 92374602), (339, 61583068), (452, 46187301), (678, 30791534), (1356, 15395767)]