2445409617

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{42391}}^1$

素因数の和:42509

約数の個数: 32

約数和(自身を含む): 3874289664

約数和(自身を除く): 1428880047

約数列:

[1, 3, 7, 21, 41, 67, 123, 201, 287, 469, 861, 1407, 2747, 8241, 19229, 42391, 57687, 127173, 296737, 890211, 1738031, 2840197, 5214093, 8520591, 12166217, 19881379, 36498651, 59644137, 116448077, 349344231, 815136539, 2445409617]

約数ペア:

[(1, 2445409617), (3, 815136539), (7, 349344231), (21, 116448077), (41, 59644137), (67, 36498651), (123, 19881379), (201, 12166217), (287, 8520591), (469, 5214093), (861, 2840197), (1407, 1738031), (2747, 890211), (8241, 296737), (19229, 127173), (42391, 57687)]