2559492

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{1823}}^1$

素因数の和:1849

約数の個数: 48

約数和(自身を含む): 7150080

約数和(自身を除く): 4590588

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 1823, 3646, 5469, 7292, 10938, 16407, 21876, 23699, 32814, 47398, 49221, 65628, 71097, 94796, 98442, 142194, 196884, 213291, 284388, 426582, 639873, 853164, 1279746, 2559492]

約数ペア:

[(1, 2559492), (2, 1279746), (3, 853164), (4, 639873), (6, 426582), (9, 284388), (12, 213291), (13, 196884), (18, 142194), (26, 98442), (27, 94796), (36, 71097), (39, 65628), (52, 49221), (54, 47398), (78, 32814), (108, 23699), (117, 21876), (156, 16407), (234, 10938), (351, 7292), (468, 5469), (702, 3646), (1404, 1823)]