30460276

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{98897}}^1$

素因数の和:98919

約数の個数: 24

約数和(自身を含む): 66459456

約数和(自身を除く): 35999180

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 98897, 197794, 395588, 692279, 1087867, 1384558, 2175734, 2769116, 4351468, 7615069, 15230138, 30460276]

約数ペア:

[(1, 30460276), (2, 15230138), (4, 7615069), (7, 4351468), (11, 2769116), (14, 2175734), (22, 1384558), (28, 1087867), (44, 692279), (77, 395588), (154, 197794), (308, 98897)]