2016403130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{226817}}^1$

素因数の和:226958

約数の個数: 32

約数和(自身を含む): 4180709376

約数和(自身を除く): 2164306246

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 127, 254, 635, 889, 1270, 1778, 4445, 8890, 226817, 453634, 1134085, 1587719, 2268170, 3175438, 7938595, 15877190, 28805759, 57611518, 144028795, 201640313, 288057590, 403280626, 1008201565, 2016403130]

約数ペア:

[(1, 2016403130), (2, 1008201565), (5, 403280626), (7, 288057590), (10, 201640313), (14, 144028795), (35, 57611518), (70, 28805759), (127, 15877190), (254, 7938595), (635, 3175438), (889, 2268170), (1270, 1587719), (1778, 1134085), (4445, 453634), (8890, 226817)]