1639860114

素因数分解:

$2^1\times 3^1\times {\mathrm{10259}}^1\times {\mathrm{26641}}^1$

素因数の和:36905

約数の個数: 16

約数和(自身を含む): 3280163040

約数和(自身を除く): 1640302926

約数列:

[1, 2, 3, 6, 10259, 20518, 26641, 30777, 53282, 61554, 79923, 159846, 273310019, 546620038, 819930057, 1639860114]

約数ペア:

[(1, 1639860114), (2, 819930057), (3, 546620038), (6, 273310019), (10259, 159846), (20518, 79923), (26641, 61554), (30777, 53282)]