2510145

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{461}}^1$

素因数の和:494

約数の個数: 36

約数和(自身を含む): 4792788

約数和(自身を除く): 2282643

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 121, 165, 363, 461, 495, 605, 1089, 1383, 1815, 2305, 4149, 5071, 5445, 6915, 15213, 20745, 25355, 45639, 55781, 76065, 167343, 228195, 278905, 502029, 836715, 2510145]

約数ペア:

[(1, 2510145), (3, 836715), (5, 502029), (9, 278905), (11, 228195), (15, 167343), (33, 76065), (45, 55781), (55, 45639), (99, 25355), (121, 20745), (165, 15213), (363, 6915), (461, 5445), (495, 5071), (605, 4149), (1089, 2305), (1383, 1815)]