42023090

素因数分解:

$2^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{12041}}^1$

素因数の和:12397

約数の個数: 16

約数和(自身を含む): 75864600

約数和(自身を除く): 33841510

約数列:

[1, 2, 5, 10, 349, 698, 1745, 3490, 12041, 24082, 60205, 120410, 4202309, 8404618, 21011545, 42023090]

約数ペア:

[(1, 42023090), (2, 21011545), (5, 8404618), (10, 4202309), (349, 120410), (698, 60205), (1745, 24082), (3490, 12041)]