2130035024

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{23327}}^1$

素因数の和:23787

約数の個数: 40

約数和(自身を含む): 4454714880

約数和(自身を除く): 2324679856

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 439, 878, 1756, 3512, 5707, 7024, 11414, 22828, 23327, 45656, 46654, 91312, 93308, 186616, 303251, 373232, 606502, 1213004, 2426008, 4852016, 10240553, 20481106, 40962212, 81924424, 133127189, 163848848, 266254378, 532508756, 1065017512, 2130035024]

約数ペア:

[(1, 2130035024), (2, 1065017512), (4, 532508756), (8, 266254378), (13, 163848848), (16, 133127189), (26, 81924424), (52, 40962212), (104, 20481106), (208, 10240553), (439, 4852016), (878, 2426008), (1756, 1213004), (3512, 606502), (5707, 373232), (7024, 303251), (11414, 186616), (22828, 93308), (23327, 91312), (45656, 46654)]