2497431314

素因数分解:

$2^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{6659}}^1$

素因数の和:6807

約数の個数: 48

約数和(自身を含む): 4509885600

約数和(自身を除く): 2012454286

約数列:

[1, 2, 7, 14, 43, 49, 86, 89, 98, 178, 301, 602, 623, 1246, 2107, 3827, 4214, 4361, 6659, 7654, 8722, 13318, 26789, 46613, 53578, 93226, 187523, 286337, 326291, 375046, 572674, 592651, 652582, 1185302, 2004359, 4008718, 4148557, 8297114, 14030513, 25483993, 28061026, 29039899, 50967986, 58079798, 178387951, 356775902, 1248715657, 2497431314]

約数ペア:

[(1, 2497431314), (2, 1248715657), (7, 356775902), (14, 178387951), (43, 58079798), (49, 50967986), (86, 29039899), (89, 28061026), (98, 25483993), (178, 14030513), (301, 8297114), (602, 4148557), (623, 4008718), (1246, 2004359), (2107, 1185302), (3827, 652582), (4214, 592651), (4361, 572674), (6659, 375046), (7654, 326291), (8722, 286337), (13318, 187523), (26789, 93226), (46613, 53578)]