2698884

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{1229}}^1$

素因数の和:1300

約数の個数: 36

約数和(自身を含む): 6939660

約数和(自身を除く): 4240776

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 549, 732, 1098, 1229, 2196, 2458, 3687, 4916, 7374, 11061, 14748, 22122, 44244, 74969, 149938, 224907, 299876, 449814, 674721, 899628, 1349442, 2698884]

約数ペア:

[(1, 2698884), (2, 1349442), (3, 899628), (4, 674721), (6, 449814), (9, 299876), (12, 224907), (18, 149938), (36, 74969), (61, 44244), (122, 22122), (183, 14748), (244, 11061), (366, 7374), (549, 4916), (732, 3687), (1098, 2458), (1229, 2196)]