433339010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{196081}}^1$

素因数の和:196118

約数の個数: 32

約数和(自身を含む): 889427952

約数和(自身を除く): 456088942

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 196081, 392162, 980405, 1960810, 2549053, 3333377, 5098106, 6666754, 12745265, 16666885, 25490530, 33333770, 43333901, 86667802, 216669505, 433339010]

約数ペア:

[(1, 433339010), (2, 216669505), (5, 86667802), (10, 43333901), (13, 33333770), (17, 25490530), (26, 16666885), (34, 12745265), (65, 6666754), (85, 5098106), (130, 3333377), (170, 2549053), (221, 1960810), (442, 980405), (1105, 392162), (2210, 196081)]