462818330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{273857}}^1$

素因数の和:273890

約数の個数: 24

約数和(自身を含む): 902088252

約数和(自身を除く): 439269922

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 273857, 547714, 1369285, 2738570, 3560141, 7120282, 17800705, 35601410, 46281833, 92563666, 231409165, 462818330]

約数ペア:

[(1, 462818330), (2, 231409165), (5, 92563666), (10, 46281833), (13, 35601410), (26, 17800705), (65, 7120282), (130, 3560141), (169, 2738570), (338, 1369285), (845, 547714), (1690, 273857)]