1765307540

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5192081}}^1$

素因数の和:5192107

約数の個数: 24

約数和(自身を含む): 3925213992

約数和(自身を除く): 2159906452

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 5192081, 10384162, 20768324, 25960405, 51920810, 88265377, 103841620, 176530754, 353061508, 441326885, 882653770, 1765307540]

約数ペア:

[(1, 1765307540), (2, 882653770), (4, 441326885), (5, 353061508), (10, 176530754), (17, 103841620), (20, 88265377), (34, 51920810), (68, 25960405), (85, 20768324), (170, 10384162), (340, 5192081)]