2016309328

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1607}}^1\times {\mathrm{7129}}^1$

素因数の和:8755

約数の個数: 40

約数和(自身を含む): 4264994880

約数和(自身を除く): 2248685552

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1607, 3214, 6428, 7129, 12856, 14258, 17677, 25712, 28516, 35354, 57032, 70708, 78419, 114064, 141416, 156838, 282832, 313676, 627352, 1254704, 11456303, 22912606, 45825212, 91650424, 126019333, 183300848, 252038666, 504077332, 1008154664, 2016309328]

約数ペア:

[(1, 2016309328), (2, 1008154664), (4, 504077332), (8, 252038666), (11, 183300848), (16, 126019333), (22, 91650424), (44, 45825212), (88, 22912606), (176, 11456303), (1607, 1254704), (3214, 627352), (6428, 313676), (7129, 282832), (12856, 156838), (14258, 141416), (17677, 114064), (25712, 78419), (28516, 70708), (35354, 57032)]