30498482

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{10039}}^1$

素因数の和:10086

約数の個数: 24

約数和(自身を含む): 54938880

約数和(自身を除く): 24440398

約数列:

[1, 2, 7, 14, 31, 49, 62, 98, 217, 434, 1519, 3038, 10039, 20078, 70273, 140546, 311209, 491911, 622418, 983822, 2178463, 4356926, 15249241, 30498482]

約数ペア:

[(1, 30498482), (2, 15249241), (7, 4356926), (14, 2178463), (31, 983822), (49, 622418), (62, 491911), (98, 311209), (217, 140546), (434, 70273), (1519, 20078), (3038, 10039)]