2017019790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{22411331}}^1$

素因数の和:22411344

約数の個数: 24

約数和(自身を含む): 5244251688

約数和(自身を除く): 3227231898

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 22411331, 44822662, 67233993, 112056655, 134467986, 201701979, 224113310, 336169965, 403403958, 672339930, 1008509895, 2017019790]

約数ペア:

[(1, 2017019790), (2, 1008509895), (3, 672339930), (5, 403403958), (6, 336169965), (9, 224113310), (10, 201701979), (15, 134467986), (18, 112056655), (30, 67233993), (45, 44822662), (90, 22411331)]