2832520

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3727}}^1$

素因数の和:3757

約数の個数: 32

約数和(自身を含む): 6710400

約数和(自身を除く): 3877880

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 3727, 7454, 14908, 18635, 29816, 37270, 70813, 74540, 141626, 149080, 283252, 354065, 566504, 708130, 1416260, 2832520]

約数ペア:

[(1, 2832520), (2, 1416260), (4, 708130), (5, 566504), (8, 354065), (10, 283252), (19, 149080), (20, 141626), (38, 74540), (40, 70813), (76, 37270), (95, 29816), (152, 18635), (190, 14908), (380, 7454), (760, 3727)]