18121291210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2953}}^1\times {\mathrm{55787}}^1$

素因数の和:58758

約数の個数: 32

約数和(自身を含む): 35596314432

約数和(自身を除く): 17475023222

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 2953, 5906, 14765, 29530, 32483, 55787, 64966, 111574, 162415, 278935, 324830, 557870, 613657, 1227314, 3068285, 6136570, 164739011, 329478022, 823695055, 1647390110, 1812129121, 3624258242, 9060645605, 18121291210]

約数ペア:

[(1, 18121291210), (2, 9060645605), (5, 3624258242), (10, 1812129121), (11, 1647390110), (22, 823695055), (55, 329478022), (110, 164739011), (2953, 6136570), (5906, 3068285), (14765, 1227314), (29530, 613657), (32483, 557870), (55787, 324830), (64966, 278935), (111574, 162415)]