2019138906

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{1171}}^1\times {\mathrm{3229}}^1$

素因数の和:4494

約数の個数: 32

約数和(自身を含む): 4088404800

約数和(自身を除く): 2069265894

約数列:

[1, 2, 3, 6, 89, 178, 267, 534, 1171, 2342, 3229, 3513, 6458, 7026, 9687, 19374, 104219, 208438, 287381, 312657, 574762, 625314, 862143, 1724286, 3781159, 7562318, 11343477, 22686954, 336523151, 673046302, 1009569453, 2019138906]

約数ペア:

[(1, 2019138906), (2, 1009569453), (3, 673046302), (6, 336523151), (89, 22686954), (178, 11343477), (267, 7562318), (534, 3781159), (1171, 1724286), (2342, 862143), (3229, 625314), (3513, 574762), (6458, 312657), (7026, 287381), (9687, 208438), (19374, 104219)]