30216142

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{23279}}^1$

素因数の和:23351

約数の個数: 16

約数和(自身を含む): 50284800

約数和(自身を除く): 20068658

約数列:

[1, 2, 11, 22, 59, 118, 649, 1298, 23279, 46558, 256069, 512138, 1373461, 2746922, 15108071, 30216142]

約数ペア:

[(1, 30216142), (2, 15108071), (11, 2746922), (22, 1373461), (59, 512138), (118, 256069), (649, 46558), (1298, 23279)]