2510192890

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1427}}^1\times {\mathrm{3319}}^1$

素因数の和:4806

約数の個数: 32

約数和(自身を含む): 4608213120

約数和(自身を除く): 2098020230

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 1427, 2854, 3319, 6638, 7135, 14270, 16595, 33190, 75631, 151262, 175907, 351814, 378155, 756310, 879535, 1759070, 4736213, 9472426, 23681065, 47362130, 251019289, 502038578, 1255096445, 2510192890]

約数ペア:

[(1, 2510192890), (2, 1255096445), (5, 502038578), (10, 251019289), (53, 47362130), (106, 23681065), (265, 9472426), (530, 4736213), (1427, 1759070), (2854, 879535), (3319, 756310), (6638, 378155), (7135, 351814), (14270, 175907), (16595, 151262), (33190, 75631)]