2510028

素因数分解:

$2^2\times 3^4\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:204

約数の個数: 60

約数和(自身を含む): 6721792

約数和(自身を除く): 4211764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 81, 108, 122, 127, 162, 183, 244, 254, 324, 366, 381, 508, 549, 732, 762, 1098, 1143, 1524, 1647, 2196, 2286, 3294, 3429, 4572, 4941, 6588, 6858, 7747, 9882, 10287, 13716, 15494, 19764, 20574, 23241, 30988, 41148, 46482, 69723, 92964, 139446, 209169, 278892, 418338, 627507, 836676, 1255014, 2510028]

約数ペア:

[(1, 2510028), (2, 1255014), (3, 836676), (4, 627507), (6, 418338), (9, 278892), (12, 209169), (18, 139446), (27, 92964), (36, 69723), (54, 46482), (61, 41148), (81, 30988), (108, 23241), (122, 20574), (127, 19764), (162, 15494), (183, 13716), (244, 10287), (254, 9882), (324, 7747), (366, 6858), (381, 6588), (508, 4941), (549, 4572), (732, 3429), (762, 3294), (1098, 2286), (1143, 2196), (1524, 1647)]