30711114

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{1093}}^1$

素因数の和:1331

約数の個数: 48

約数和(自身を含む): 76457472

約数和(自身を除く): 45746358

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 223, 446, 669, 1093, 1338, 1561, 2007, 2186, 3122, 3279, 4014, 4683, 6558, 7651, 9366, 9837, 14049, 15302, 19674, 22953, 28098, 45906, 68859, 137718, 243739, 487478, 731217, 1462434, 1706173, 2193651, 3412346, 4387302, 5118519, 10237038, 15355557, 30711114]

約数ペア:

[(1, 30711114), (2, 15355557), (3, 10237038), (6, 5118519), (7, 4387302), (9, 3412346), (14, 2193651), (18, 1706173), (21, 1462434), (42, 731217), (63, 487478), (126, 243739), (223, 137718), (446, 68859), (669, 45906), (1093, 28098), (1338, 22953), (1561, 19674), (2007, 15302), (2186, 14049), (3122, 9837), (3279, 9366), (4014, 7651), (4683, 6558)]