2073352010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{122611}}^1$

素因数の和:122726

約数の個数: 32

約数和(自身を含む): 3972628800

約数和(自身を除く): 1899276790

約数列:

[1, 2, 5, 10, 19, 38, 89, 95, 178, 190, 445, 890, 1691, 3382, 8455, 16910, 122611, 245222, 613055, 1226110, 2329609, 4659218, 10912379, 11648045, 21824758, 23296090, 54561895, 109123790, 207335201, 414670402, 1036676005, 2073352010]

約数ペア:

[(1, 2073352010), (2, 1036676005), (5, 414670402), (10, 207335201), (19, 109123790), (38, 54561895), (89, 23296090), (95, 21824758), (178, 11648045), (190, 10912379), (445, 4659218), (890, 2329609), (1691, 1226110), (3382, 613055), (8455, 245222), (16910, 122611)]