2019207030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2926387}}^1$

素因数の和:2926420

約数の個数: 32

約数和(自身を含む): 5056798464

約数和(自身を除く): 3037591434

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 2926387, 5852774, 8779161, 14631935, 17558322, 29263870, 43895805, 67306901, 87791610, 134613802, 201920703, 336534505, 403841406, 673069010, 1009603515, 2019207030]

約数ペア:

[(1, 2019207030), (2, 1009603515), (3, 673069010), (5, 403841406), (6, 336534505), (10, 201920703), (15, 134613802), (23, 87791610), (30, 67306901), (46, 43895805), (69, 29263870), (115, 17558322), (138, 14631935), (230, 8779161), (345, 5852774), (690, 2926387)]