30185488

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{50989}}^1$

素因数の和:51034

約数の個数: 20

約数和(自身を含む): 60066220

約数和(自身を除く): 29880732

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 50989, 101978, 203956, 407912, 815824, 1886593, 3773186, 7546372, 15092744, 30185488]

約数ペア:

[(1, 30185488), (2, 15092744), (4, 7546372), (8, 3773186), (16, 1886593), (37, 815824), (74, 407912), (148, 203956), (296, 101978), (592, 50989)]