1844705020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5425603}}^1$

素因数の和:5425629

約数の個数: 24

約数和(自身を含む): 4101756624

約数和(自身を除く): 2257051604

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 5425603, 10851206, 21702412, 27128015, 54256030, 92235251, 108512060, 184470502, 368941004, 461176255, 922352510, 1844705020]

約数ペア:

[(1, 1844705020), (2, 922352510), (4, 461176255), (5, 368941004), (10, 184470502), (17, 108512060), (20, 92235251), (34, 54256030), (68, 27128015), (85, 21702412), (170, 10851206), (340, 5425603)]