1769908030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1637}}^1\times {\mathrm{9829}}^1$

素因数の和:11484

約数の個数: 32

約数和(自身を含む): 3477932640

約数和(自身を除く): 1708024610

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1637, 3274, 8185, 9829, 16370, 18007, 19658, 36014, 49145, 90035, 98290, 108119, 180070, 216238, 540595, 1081190, 16090073, 32180146, 80450365, 160900730, 176990803, 353981606, 884954015, 1769908030]

約数ペア:

[(1, 1769908030), (2, 884954015), (5, 353981606), (10, 176990803), (11, 160900730), (22, 80450365), (55, 32180146), (110, 16090073), (1637, 1081190), (3274, 540595), (8185, 216238), (9829, 180070), (16370, 108119), (18007, 98290), (19658, 90035), (36014, 49145)]