2190343822

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{1249}}^1\times {\mathrm{8513}}^1$

素因数の和:9867

約数の個数: 16

約数和(自身を含む): 3320460000

約数和(自身を除く): 1130116178

約数列:

[1, 2, 103, 206, 1249, 2498, 8513, 17026, 128647, 257294, 876839, 1753678, 10632737, 21265474, 1095171911, 2190343822]

約数ペア:

[(1, 2190343822), (2, 1095171911), (103, 21265474), (206, 10632737), (1249, 1753678), (2498, 876839), (8513, 257294), (17026, 128647)]