2017451718

素因数分解:

$2^1\times 3^3\times {\mathrm{439}}^1\times {\mathrm{85103}}^1$

素因数の和:85553

約数の個数: 32

約数和(自身を含む): 4493491200

約数和(自身を除く): 2476039482

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 439, 878, 1317, 2634, 3951, 7902, 11853, 23706, 85103, 170206, 255309, 510618, 765927, 1531854, 2297781, 4595562, 37360217, 74720434, 112080651, 224161302, 336241953, 672483906, 1008725859, 2017451718]

約数ペア:

[(1, 2017451718), (2, 1008725859), (3, 672483906), (6, 336241953), (9, 224161302), (18, 112080651), (27, 74720434), (54, 37360217), (439, 4595562), (878, 2297781), (1317, 1531854), (2634, 765927), (3951, 510618), (7902, 255309), (11853, 170206), (23706, 85103)]