2106435

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{389}}^1$

素因数の和:435

約数の個数: 24

約数和(自身を含む): 3566160

約数和(自身を除く): 1459725

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 361, 389, 1083, 1167, 1805, 1945, 5415, 5835, 7391, 22173, 36955, 110865, 140429, 421287, 702145, 2106435]

約数ペア:

[(1, 2106435), (3, 702145), (5, 421287), (15, 140429), (19, 110865), (57, 36955), (95, 22173), (285, 7391), (361, 5835), (389, 5415), (1083, 1945), (1167, 1805)]