20139557610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{3514757}}^1$

素因数の和:3514958

約数の個数: 32

約数和(自身を含む): 48588014592

約数和(自身を除く): 28448456982

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 191, 382, 573, 955, 1146, 1910, 2865, 5730, 3514757, 7029514, 10544271, 17573785, 21088542, 35147570, 52721355, 105442710, 671318587, 1342637174, 2013955761, 3356592935, 4027911522, 6713185870, 10069778805, 20139557610]

約数ペア:

[(1, 20139557610), (2, 10069778805), (3, 6713185870), (5, 4027911522), (6, 3356592935), (10, 2013955761), (15, 1342637174), (30, 671318587), (191, 105442710), (382, 52721355), (573, 35147570), (955, 21088542), (1146, 17573785), (1910, 10544271), (2865, 7029514), (5730, 3514757)]