2854504

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1$

素因数の和:313

約数の個数: 32

約数和(自身を含む): 5745600

約数和(自身を除く): 2891096

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 139, 151, 278, 302, 556, 604, 1112, 1208, 2363, 2567, 4726, 5134, 9452, 10268, 18904, 20536, 20989, 41978, 83956, 167912, 356813, 713626, 1427252, 2854504]

約数ペア:

[(1, 2854504), (2, 1427252), (4, 713626), (8, 356813), (17, 167912), (34, 83956), (68, 41978), (136, 20989), (139, 20536), (151, 18904), (278, 10268), (302, 9452), (556, 5134), (604, 4726), (1112, 2567), (1208, 2363)]