2352202260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{249703}}^1$

素因数の和:249872

約数の個数: 48

約数和(自身を含む): 6628142976

約数和(自身を除く): 4275940716

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 157, 314, 471, 628, 785, 942, 1570, 1884, 2355, 3140, 4710, 9420, 249703, 499406, 749109, 998812, 1248515, 1498218, 2497030, 2996436, 3745545, 4994060, 7491090, 14982180, 39203371, 78406742, 117610113, 156813484, 196016855, 235220226, 392033710, 470440452, 588050565, 784067420, 1176101130, 2352202260]

約数ペア:

[(1, 2352202260), (2, 1176101130), (3, 784067420), (4, 588050565), (5, 470440452), (6, 392033710), (10, 235220226), (12, 196016855), (15, 156813484), (20, 117610113), (30, 78406742), (60, 39203371), (157, 14982180), (314, 7491090), (471, 4994060), (628, 3745545), (785, 2996436), (942, 2497030), (1570, 1498218), (1884, 1248515), (2355, 998812), (3140, 749109), (4710, 499406), (9420, 249703)]