30434994

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{18181}}^1$

素因数の和:18223

約数の個数: 32

約数和(自身を含む): 69818880

約数和(自身を除く): 39383886

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 1674, 18181, 36362, 54543, 109086, 163629, 327258, 490887, 563611, 981774, 1127222, 1690833, 3381666, 5072499, 10144998, 15217497, 30434994]

約数ペア:

[(1, 30434994), (2, 15217497), (3, 10144998), (6, 5072499), (9, 3381666), (18, 1690833), (27, 1127222), (31, 981774), (54, 563611), (62, 490887), (93, 327258), (186, 163629), (279, 109086), (558, 54543), (837, 36362), (1674, 18181)]