2019771615

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{118219}}^1$

素因数の和:118311

約数の個数: 32

約数和(自身を含む): 3472830720

約数和(自身を除く): 1453059105

約数列:

[1, 3, 5, 15, 17, 51, 67, 85, 201, 255, 335, 1005, 1139, 3417, 5695, 17085, 118219, 354657, 591095, 1773285, 2009723, 6029169, 7920673, 10048615, 23762019, 30145845, 39603365, 118810095, 134651441, 403954323, 673257205, 2019771615]

約数ペア:

[(1, 2019771615), (3, 673257205), (5, 403954323), (15, 134651441), (17, 118810095), (51, 39603365), (67, 30145845), (85, 23762019), (201, 10048615), (255, 7920673), (335, 6029169), (1005, 2009723), (1139, 1773285), (3417, 591095), (5695, 354657), (17085, 118219)]