1940837072

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{929}}^1\times {\mathrm{3529}}^1$

素因数の和:4503

約数の個数: 40

約数和(自身を含む): 3867256200

約数和(自身を除く): 1926419128

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 929, 1858, 3529, 3716, 7058, 7432, 14116, 14864, 28232, 34373, 56464, 68746, 130573, 137492, 261146, 274984, 522292, 549968, 1044584, 2089168, 3278441, 6556882, 13113764, 26227528, 52455056, 121302317, 242604634, 485209268, 970418536, 1940837072]

約数ペア:

[(1, 1940837072), (2, 970418536), (4, 485209268), (8, 242604634), (16, 121302317), (37, 52455056), (74, 26227528), (148, 13113764), (296, 6556882), (592, 3278441), (929, 2089168), (1858, 1044584), (3529, 549968), (3716, 522292), (7058, 274984), (7432, 261146), (14116, 137492), (14864, 130573), (28232, 68746), (34373, 56464)]