2575463618

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{4019}}^1$

素因数の和:4551

約数の個数: 48

約数和(自身を含む): 4850435520

約数和(自身を除く): 2274971902

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 503, 637, 1006, 1274, 3521, 4019, 6539, 7042, 8038, 13078, 24647, 28133, 45773, 49294, 52247, 56266, 91546, 104494, 196931, 320411, 365729, 393862, 640822, 731458, 2021557, 2560103, 4043114, 5120206, 14150899, 26280241, 28301798, 52560482, 99056293, 183961687, 198112586, 367923374, 1287731809, 2575463618]

約数ペア:

[(1, 2575463618), (2, 1287731809), (7, 367923374), (13, 198112586), (14, 183961687), (26, 99056293), (49, 52560482), (91, 28301798), (98, 26280241), (182, 14150899), (503, 5120206), (637, 4043114), (1006, 2560103), (1274, 2021557), (3521, 731458), (4019, 640822), (6539, 393862), (7042, 365729), (8038, 320411), (13078, 196931), (24647, 104494), (28133, 91546), (45773, 56266), (49294, 52247)]