2017111230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{80911}}^1$

素因数の和:81201

約数の個数: 48

約数和(自身を含む): 5263487424

約数和(自身を除く): 3246376194

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 277, 554, 831, 1385, 1662, 2493, 2770, 4155, 4986, 8310, 12465, 24930, 80911, 161822, 242733, 404555, 485466, 728199, 809110, 1213665, 1456398, 2427330, 3640995, 7281990, 22412347, 44824694, 67237041, 112061735, 134474082, 201711123, 224123470, 336185205, 403422246, 672370410, 1008555615, 2017111230]

約数ペア:

[(1, 2017111230), (2, 1008555615), (3, 672370410), (5, 403422246), (6, 336185205), (9, 224123470), (10, 201711123), (15, 134474082), (18, 112061735), (30, 67237041), (45, 44824694), (90, 22412347), (277, 7281990), (554, 3640995), (831, 2427330), (1385, 1456398), (1662, 1213665), (2493, 809110), (2770, 728199), (4155, 485466), (4986, 404555), (8310, 242733), (12465, 161822), (24930, 80911)]