1018084870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1847}}^1\times {\mathrm{5011}}^1$

素因数の和:6876

約数の個数: 32

約数和(自身を含む): 2000630016

約数和(自身を除く): 982545146

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1847, 3694, 5011, 9235, 10022, 18470, 20317, 25055, 40634, 50110, 55121, 101585, 110242, 203170, 275605, 551210, 9255317, 18510634, 46276585, 92553170, 101808487, 203616974, 509042435, 1018084870]

約数ペア:

[(1, 1018084870), (2, 509042435), (5, 203616974), (10, 101808487), (11, 92553170), (22, 46276585), (55, 18510634), (110, 9255317), (1847, 551210), (3694, 275605), (5011, 203170), (9235, 110242), (10022, 101585), (18470, 55121), (20317, 50110), (25055, 40634)]