30693754

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1231}}^1$

素因数の和:1390

約数の個数: 32

約数和(自身を含む): 57125376

約数和(自身を除く): 26431622

約数列:

[1, 2, 7, 13, 14, 26, 91, 137, 182, 274, 959, 1231, 1781, 1918, 2462, 3562, 8617, 12467, 16003, 17234, 24934, 32006, 112021, 168647, 224042, 337294, 1180529, 2192411, 2361058, 4384822, 15346877, 30693754]

約数ペア:

[(1, 30693754), (2, 15346877), (7, 4384822), (13, 2361058), (14, 2192411), (26, 1180529), (91, 337294), (137, 224042), (182, 168647), (274, 112021), (959, 32006), (1231, 24934), (1781, 17234), (1918, 16003), (2462, 12467), (3562, 8617)]