30298372

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{4253}}^1$

素因数の和:4407

約数の個数: 24

約数和(自身を含む): 57531096

約数和(自身を除く): 27232724

約数列:

[1, 2, 4, 13, 26, 52, 137, 274, 548, 1781, 3562, 4253, 7124, 8506, 17012, 55289, 110578, 221156, 582661, 1165322, 2330644, 7574593, 15149186, 30298372]

約数ペア:

[(1, 30298372), (2, 15149186), (4, 7574593), (13, 2330644), (26, 1165322), (52, 582661), (137, 221156), (274, 110578), (548, 55289), (1781, 17012), (3562, 8506), (4253, 7124)]