3039490

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1$

素因数の和:306

約数の個数: 32

約数和(自身を含む): 5806080

約数和(自身を除く): 2766590

約数列:

[1, 2, 5, 10, 29, 47, 58, 94, 145, 223, 235, 290, 446, 470, 1115, 1363, 2230, 2726, 6467, 6815, 10481, 12934, 13630, 20962, 32335, 52405, 64670, 104810, 303949, 607898, 1519745, 3039490]

約数ペア:

[(1, 3039490), (2, 1519745), (5, 607898), (10, 303949), (29, 104810), (47, 64670), (58, 52405), (94, 32335), (145, 20962), (223, 13630), (235, 12934), (290, 10481), (446, 6815), (470, 6467), (1115, 2726), (1363, 2230)]