2017281392

素因数分解:

$2^4\times 7^2\times {\mathrm{2573063}}^1$

素因数の和:2573085

約数の個数: 30

約数和(自身を含む): 4546604088

約数和(自身を除く): 2529322696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 2573063, 5146126, 10292252, 18011441, 20584504, 36022882, 41169008, 72045764, 126080087, 144091528, 252160174, 288183056, 504320348, 1008640696, 2017281392]

約数ペア:

[(1, 2017281392), (2, 1008640696), (4, 504320348), (7, 288183056), (8, 252160174), (14, 144091528), (16, 126080087), (28, 72045764), (49, 41169008), (56, 36022882), (98, 20584504), (112, 18011441), (196, 10292252), (392, 5146126), (784, 2573063)]