2155608908

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{829}}^1\times {\mathrm{38239}}^1$

素因数の和:39089

約数の個数: 24

約数和(自身を含む): 3999139200

約数和(自身を除く): 1843530292

約数列:

[1, 2, 4, 17, 34, 68, 829, 1658, 3316, 14093, 28186, 38239, 56372, 76478, 152956, 650063, 1300126, 2600252, 31700131, 63400262, 126800524, 538902227, 1077804454, 2155608908]

約数ペア:

[(1, 2155608908), (2, 1077804454), (4, 538902227), (17, 126800524), (34, 63400262), (68, 31700131), (829, 2600252), (1658, 1300126), (3316, 650063), (14093, 152956), (28186, 76478), (38239, 56372)]