2013224332

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{701}}^1\times {\mathrm{941}}^1$

素因数の和:1762

約数の個数: 48

約数和(自身を含む): 4073509440

約数和(自身を除く): 2060285108

約数列:

[1, 2, 4, 7, 14, 28, 109, 218, 436, 701, 763, 941, 1402, 1526, 1882, 2804, 3052, 3764, 4907, 6587, 9814, 13174, 19628, 26348, 76409, 102569, 152818, 205138, 305636, 410276, 534863, 659641, 717983, 1069726, 1319282, 1435966, 2139452, 2638564, 2871932, 4617487, 9234974, 18469948, 71900869, 143801738, 287603476, 503306083, 1006612166, 2013224332]

約数ペア:

[(1, 2013224332), (2, 1006612166), (4, 503306083), (7, 287603476), (14, 143801738), (28, 71900869), (109, 18469948), (218, 9234974), (436, 4617487), (701, 2871932), (763, 2638564), (941, 2139452), (1402, 1435966), (1526, 1319282), (1882, 1069726), (2804, 717983), (3052, 659641), (3764, 534863), (4907, 410276), (6587, 305636), (9814, 205138), (13174, 152818), (19628, 102569), (26348, 76409)]