30304126

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{5821}}^1$

素因数の和:5979

約数の個数: 16

約数和(自身を含む): 48206160

約数和(自身を除く): 17902034

約数列:

[1, 2, 19, 38, 137, 274, 2603, 5206, 5821, 11642, 110599, 221198, 797477, 1594954, 15152063, 30304126]

約数ペア:

[(1, 30304126), (2, 15152063), (19, 1594954), (38, 797477), (137, 221198), (274, 110599), (2603, 11642), (5206, 5821)]