2130858

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{5147}}^1$

素因数の和:5178

約数の個数: 24

約数和(自身を含む): 4818528

約数和(自身を除く): 2687670

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 5147, 10294, 15441, 30882, 46323, 92646, 118381, 236762, 355143, 710286, 1065429, 2130858]

約数ペア:

[(1, 2130858), (2, 1065429), (3, 710286), (6, 355143), (9, 236762), (18, 118381), (23, 92646), (46, 46323), (69, 30882), (138, 15441), (207, 10294), (414, 5147)]