30438562

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{827}}^1$

素因数の和:1086

約数の個数: 32

約数和(自身を含む): 57231360

約数和(自身を除く): 26792798

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 239, 478, 827, 1654, 1673, 2629, 3346, 5258, 5789, 9097, 11578, 18194, 18403, 36806, 63679, 127358, 197653, 395306, 1383571, 2174183, 2767142, 4348366, 15219281, 30438562]

約数ペア:

[(1, 30438562), (2, 15219281), (7, 4348366), (11, 2767142), (14, 2174183), (22, 1383571), (77, 395306), (154, 197653), (239, 127358), (478, 63679), (827, 36806), (1654, 18403), (1673, 18194), (2629, 11578), (3346, 9097), (5258, 5789)]