30352976

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{181}}^1\times {\mathrm{223}}^1$

素因数の和:459

約数の個数: 40

約数和(自身を含む): 60662784

約数和(自身を除く): 30309808

約数列:

[1, 2, 4, 8, 16, 47, 94, 181, 188, 223, 362, 376, 446, 724, 752, 892, 1448, 1784, 2896, 3568, 8507, 10481, 17014, 20962, 34028, 40363, 41924, 68056, 80726, 83848, 136112, 161452, 167696, 322904, 645808, 1897061, 3794122, 7588244, 15176488, 30352976]

約数ペア:

[(1, 30352976), (2, 15176488), (4, 7588244), (8, 3794122), (16, 1897061), (47, 645808), (94, 322904), (181, 167696), (188, 161452), (223, 136112), (362, 83848), (376, 80726), (446, 68056), (724, 41924), (752, 40363), (892, 34028), (1448, 20962), (1784, 17014), (2896, 10481), (3568, 8507)]