1520683206

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1493}}^1\times {\mathrm{24251}}^1$

素因数の和:25756

約数の個数: 32

約数和(自身を含む): 3478318848

約数和(自身を除く): 1957635642

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1493, 2986, 4479, 8958, 10451, 20902, 24251, 31353, 48502, 62706, 72753, 145506, 169757, 339514, 509271, 1018542, 36206743, 72413486, 108620229, 217240458, 253447201, 506894402, 760341603, 1520683206]

約数ペア:

[(1, 1520683206), (2, 760341603), (3, 506894402), (6, 253447201), (7, 217240458), (14, 108620229), (21, 72413486), (42, 36206743), (1493, 1018542), (2986, 509271), (4479, 339514), (8958, 169757), (10451, 145506), (20902, 72753), (24251, 62706), (31353, 48502)]