2017537578

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{5337401}}^1$

素因数の和:5337419

約数の個数: 32

約数和(自身を含む): 5123905920

約数和(自身を除く): 3106368342

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 5337401, 10674802, 16012203, 32024406, 37361807, 48036609, 74723614, 96073218, 112085421, 144109827, 224170842, 288219654, 336256263, 672512526, 1008768789, 2017537578]

約数ペア:

[(1, 2017537578), (2, 1008768789), (3, 672512526), (6, 336256263), (7, 288219654), (9, 224170842), (14, 144109827), (18, 112085421), (21, 96073218), (27, 74723614), (42, 48036609), (54, 37361807), (63, 32024406), (126, 16012203), (189, 10674802), (378, 5337401)]