2044289030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{67759}}^1$

素因数の和:68204

約数の個数: 32

約数和(自身を含む): 4215214080

約数和(自身を除く): 2170925050

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 431, 862, 2155, 3017, 4310, 6034, 15085, 30170, 67759, 135518, 338795, 474313, 677590, 948626, 2371565, 4743130, 29204129, 58408258, 146020645, 204428903, 292041290, 408857806, 1022144515, 2044289030]

約数ペア:

[(1, 2044289030), (2, 1022144515), (5, 408857806), (7, 292041290), (10, 204428903), (14, 146020645), (35, 58408258), (70, 29204129), (431, 4743130), (862, 2371565), (2155, 948626), (3017, 677590), (4310, 474313), (6034, 338795), (15085, 135518), (30170, 67759)]