4731380

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{12451}}^1$

素因数の和:12479

約数の個数: 24

約数和(自身を含む): 10459680

約数和(自身を除く): 5728300

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 12451, 24902, 49804, 62255, 124510, 236569, 249020, 473138, 946276, 1182845, 2365690, 4731380]

約数ペア:

[(1, 4731380), (2, 2365690), (4, 1182845), (5, 946276), (10, 473138), (19, 249020), (20, 236569), (38, 124510), (76, 62255), (95, 49804), (190, 24902), (380, 12451)]