30156232

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{221737}}^1$

素因数の和:221760

約数の個数: 16

約数和(自身を含む): 59869260

約数和(自身を除く): 29713028

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 221737, 443474, 886948, 1773896, 3769529, 7539058, 15078116, 30156232]

約数ペア:

[(1, 30156232), (2, 15078116), (4, 7539058), (8, 3769529), (17, 1773896), (34, 886948), (68, 443474), (136, 221737)]