2510159870

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1601}}^1\times {\mathrm{1889}}^1$

素因数の和:3580

約数の個数: 32

約数和(自身を含む): 4578003360

約数和(自身を除く): 2067843490

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 1601, 1889, 3202, 3778, 8005, 9445, 16010, 18890, 132883, 156787, 265766, 313574, 664415, 783935, 1328830, 1567870, 3024289, 6048578, 15121445, 30242890, 251015987, 502031974, 1255079935, 2510159870]

約数ペア:

[(1, 2510159870), (2, 1255079935), (5, 502031974), (10, 251015987), (83, 30242890), (166, 15121445), (415, 6048578), (830, 3024289), (1601, 1567870), (1889, 1328830), (3202, 783935), (3778, 664415), (8005, 313574), (9445, 265766), (16010, 156787), (18890, 132883)]