2803943518

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{313}}^1\times {\mathrm{1523}}^1$

素因数の和:2028

約数の個数: 32

約数和(自身を含む): 4496324256

約数和(自身を除く): 1692380738

約数列:

[1, 2, 17, 34, 173, 313, 346, 626, 1523, 2941, 3046, 5321, 5882, 10642, 25891, 51782, 54149, 108298, 263479, 476699, 526958, 920533, 953398, 1841066, 4479143, 8103883, 8958286, 16207766, 82468927, 164937854, 1401971759, 2803943518]

約数ペア:

[(1, 2803943518), (2, 1401971759), (17, 164937854), (34, 82468927), (173, 16207766), (313, 8958286), (346, 8103883), (626, 4479143), (1523, 1841066), (2941, 953398), (3046, 920533), (5321, 526958), (5882, 476699), (10642, 263479), (25891, 108298), (51782, 54149)]