2812793480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{590923}}^1$

素因数の和:590958

約数の個数: 64

約数和(自身を含む): 7658375040

約数和(自身を除く): 4845581560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 119, 136, 140, 170, 238, 280, 340, 476, 595, 680, 952, 1190, 2380, 4760, 590923, 1181846, 2363692, 2954615, 4136461, 4727384, 5909230, 8272922, 10045691, 11818460, 16545844, 20091382, 20682305, 23636920, 33091688, 40182764, 41364610, 50228455, 70319837, 80365528, 82729220, 100456910, 140639674, 165458440, 200913820, 281279348, 351599185, 401827640, 562558696, 703198370, 1406396740, 2812793480]

約数ペア:

[(1, 2812793480), (2, 1406396740), (4, 703198370), (5, 562558696), (7, 401827640), (8, 351599185), (10, 281279348), (14, 200913820), (17, 165458440), (20, 140639674), (28, 100456910), (34, 82729220), (35, 80365528), (40, 70319837), (56, 50228455), (68, 41364610), (70, 40182764), (85, 33091688), (119, 23636920), (136, 20682305), (140, 20091382), (170, 16545844), (238, 11818460), (280, 10045691), (340, 8272922), (476, 5909230), (595, 4727384), (680, 4136461), (952, 2954615), (1190, 2363692), (2380, 1181846), (4760, 590923)]