2478072

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{1307}}^1$

素因数の和:1395

約数の個数: 32

約数和(自身を含む): 6278400

約数和(自身を除く): 3800328

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 474, 632, 948, 1307, 1896, 2614, 3921, 5228, 7842, 10456, 15684, 31368, 103253, 206506, 309759, 413012, 619518, 826024, 1239036, 2478072]

約数ペア:

[(1, 2478072), (2, 1239036), (3, 826024), (4, 619518), (6, 413012), (8, 309759), (12, 206506), (24, 103253), (79, 31368), (158, 15684), (237, 10456), (316, 7842), (474, 5228), (632, 3921), (948, 2614), (1307, 1896)]