30506994

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{242119}}^1$

素因数の和:242134

約数の個数: 24

約数和(自身を含む): 75541440

約数和(自身を除く): 45034446

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 242119, 484238, 726357, 1452714, 1694833, 2179071, 3389666, 4358142, 5084499, 10168998, 15253497, 30506994]

約数ペア:

[(1, 30506994), (2, 15253497), (3, 10168998), (6, 5084499), (7, 4358142), (9, 3389666), (14, 2179071), (18, 1694833), (21, 1452714), (42, 726357), (63, 484238), (126, 242119)]