470380

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{811}}^1$

素因数の和:849

約数の個数: 24

約数和(自身を含む): 1023120

約数和(自身を除く): 552740

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 811, 1622, 3244, 4055, 8110, 16220, 23519, 47038, 94076, 117595, 235190, 470380]

約数ペア:

[(1, 470380), (2, 235190), (4, 117595), (5, 94076), (10, 47038), (20, 23519), (29, 16220), (58, 8110), (116, 4055), (145, 3244), (290, 1622), (580, 811)]