2298553621

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{269}}^1$

素因数の和:566

約数の個数: 48

約数和(自身を含む): 2959856640

約数和(自身を除く): 661303019

約数列:

[1, 7, 13, 31, 91, 169, 217, 233, 269, 403, 1183, 1631, 1883, 2821, 3029, 3497, 5239, 7223, 8339, 21203, 24479, 36673, 39377, 45461, 50561, 58373, 62677, 93899, 108407, 275639, 318227, 438739, 657293, 758849, 814801, 1220687, 1409291, 1942987, 5703607, 8544809, 9865037, 10592413, 13600909, 25258831, 74146891, 176811817, 328364803, 2298553621]

約数ペア:

[(1, 2298553621), (7, 328364803), (13, 176811817), (31, 74146891), (91, 25258831), (169, 13600909), (217, 10592413), (233, 9865037), (269, 8544809), (403, 5703607), (1183, 1942987), (1631, 1409291), (1883, 1220687), (2821, 814801), (3029, 758849), (3497, 657293), (5239, 438739), (7223, 318227), (8339, 275639), (21203, 108407), (24479, 93899), (36673, 62677), (39377, 58373), (45461, 50561)]