2985290882

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2437}}^1\times {\mathrm{5147}}^1$

素因数の和:7610

約数の個数: 32

約数和(自身を含む): 5421955968

約数和(自身を除く): 2436665086

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 2437, 4874, 5147, 10294, 17059, 34118, 36029, 41429, 72058, 82858, 87499, 174998, 290003, 580006, 612493, 1224986, 12543239, 25086478, 87802673, 175605346, 213235063, 426470126, 1492645441, 2985290882]

約数ペア:

[(1, 2985290882), (2, 1492645441), (7, 426470126), (14, 213235063), (17, 175605346), (34, 87802673), (119, 25086478), (238, 12543239), (2437, 1224986), (4874, 612493), (5147, 580006), (10294, 290003), (17059, 174998), (34118, 87499), (36029, 82858), (41429, 72058)]