30368194

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{21599}}^1$

素因数の和:21657

約数の個数: 16

約数和(自身を含む): 49248000

約数和(自身を除く): 18879806

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 21599, 43198, 410381, 799163, 820762, 1598326, 15184097, 30368194]

約数ペア:

[(1, 30368194), (2, 15184097), (19, 1598326), (37, 820762), (38, 799163), (74, 410381), (703, 43198), (1406, 21599)]