30876378

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{395851}}^1$

素因数の和:395869

約数の個数: 16

約数和(自身を含む): 66503136

約数和(自身を除く): 35626758

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 395851, 791702, 1187553, 2375106, 5146063, 10292126, 15438189, 30876378]

約数ペア:

[(1, 30876378), (2, 15438189), (3, 10292126), (6, 5146063), (13, 2375106), (26, 1187553), (39, 791702), (78, 395851)]