234380453830

素因数分解:

$2^1\times 5^1\times {\mathrm{278623}}^1\times {\mathrm{84121}}^1$

素因数の和:362751

約数の個数: 16

約数和(自身を含む): 421891346304

約数和(自身を除く): 187510892474

約数列:

[1, 2, 5, 10, 84121, 168242, 278623, 420605, 557246, 841210, 1393115, 2786230, 23438045383, 46876090766, 117190226915, 234380453830]

約数ペア:

[(1, 234380453830), (2, 117190226915), (5, 46876090766), (10, 23438045383), (84121, 2786230), (168242, 1393115), (278623, 841210), (420605, 557246)]