1540802326

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1153}}^1\times {\mathrm{1801}}^1$

素因数の和:3016

約数の個数: 32

約数和(自身を含む): 2695042368

約数和(自身を除く): 1154240042

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 1153, 1801, 2306, 3602, 8071, 12607, 16142, 25214, 61109, 95453, 122218, 190906, 427763, 668171, 855526, 1336342, 2076553, 4153106, 14535871, 29071742, 110057309, 220114618, 770401163, 1540802326]

約数ペア:

[(1, 1540802326), (2, 770401163), (7, 220114618), (14, 110057309), (53, 29071742), (106, 14535871), (371, 4153106), (742, 2076553), (1153, 1336342), (1801, 855526), (2306, 668171), (3602, 427763), (8071, 190906), (12607, 122218), (16142, 95453), (25214, 61109)]