2023641954019

素因数分解:

$7^1\times {\mathrm{163}}^1\times {\mathrm{419}}^1\times {\mathrm{1249}}^1\times {\mathrm{3389}}^1$

素因数の和:5227

約数の個数: 32

約数和(自身を含む): 2335032000000

約数和(自身を除く): 311390045981

約数列:

[1, 7, 163, 419, 1141, 1249, 2933, 3389, 8743, 23723, 68297, 203587, 478079, 523331, 552407, 1419991, 1425109, 3663317, 3866849, 4232861, 9939937, 29630027, 85302953, 231458533, 597120671, 689956343, 1620209731, 1773568759, 4829694401, 12414981313, 289091707717, 2023641954019]

約数ペア:

[(1, 2023641954019), (7, 289091707717), (163, 12414981313), (419, 4829694401), (1141, 1773568759), (1249, 1620209731), (2933, 689956343), (3389, 597120671), (8743, 231458533), (23723, 85302953), (68297, 29630027), (203587, 9939937), (478079, 4232861), (523331, 3866849), (552407, 3663317), (1419991, 1425109)]