2014449745

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{409}}^1\times {\mathrm{1163}}^1$

素因数の和:1606

約数の個数: 48

約数和(自身を含む): 3046700160

約数和(自身を除く): 1032250415

約数列:

[1, 5, 7, 11, 35, 55, 77, 121, 385, 409, 605, 847, 1163, 2045, 2863, 4235, 4499, 5815, 8141, 12793, 14315, 22495, 31493, 40705, 49489, 63965, 89551, 140723, 157465, 247445, 346423, 447755, 475667, 703615, 985061, 1732115, 2378335, 3329669, 4925305, 5232337, 16648345, 26161685, 36626359, 57555707, 183131795, 287778535, 402889949, 2014449745]

約数ペア:

[(1, 2014449745), (5, 402889949), (7, 287778535), (11, 183131795), (35, 57555707), (55, 36626359), (77, 26161685), (121, 16648345), (385, 5232337), (409, 4925305), (605, 3329669), (847, 2378335), (1163, 1732115), (2045, 985061), (2863, 703615), (4235, 475667), (4499, 447755), (5815, 346423), (8141, 247445), (12793, 157465), (14315, 140723), (22495, 89551), (31493, 63965), (40705, 49489)]