84802810

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{139021}}^1$

素因数の和:139089

約数の個数: 16

約数和(自身を含む): 155148552

約数和(自身を除く): 70345742

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 139021, 278042, 695105, 1390210, 8480281, 16960562, 42401405, 84802810]

約数ペア:

[(1, 84802810), (2, 42401405), (5, 16960562), (10, 8480281), (61, 1390210), (122, 695105), (305, 278042), (610, 139021)]