1823510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{83}}^1$

素因数の和:129

約数の個数: 32

約数和(自身を含む): 3598560

約数和(自身を除く): 1775050

約数列:

[1, 2, 5, 10, 13, 26, 65, 83, 130, 166, 169, 338, 415, 830, 845, 1079, 1690, 2158, 2197, 4394, 5395, 10790, 10985, 14027, 21970, 28054, 70135, 140270, 182351, 364702, 911755, 1823510]

約数ペア:

[(1, 1823510), (2, 911755), (5, 364702), (10, 182351), (13, 140270), (26, 70135), (65, 28054), (83, 21970), (130, 14027), (166, 10985), (169, 10790), (338, 5395), (415, 4394), (830, 2197), (845, 2158), (1079, 1690)]