30164946

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{5167}}^1$

素因数の和:5318

約数の個数: 32

約数和(自身を含む): 69457920

約数和(自身を除く): 39292974

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 139, 278, 417, 834, 973, 1946, 2919, 5167, 5838, 10334, 15501, 31002, 36169, 72338, 108507, 217014, 718213, 1436426, 2154639, 4309278, 5027491, 10054982, 15082473, 30164946]

約数ペア:

[(1, 30164946), (2, 15082473), (3, 10054982), (6, 5027491), (7, 4309278), (14, 2154639), (21, 1436426), (42, 718213), (139, 217014), (278, 108507), (417, 72338), (834, 36169), (973, 31002), (1946, 15501), (2919, 10334), (5167, 5838)]