20160837954

素因数分解:

$2^1\times 3^4\times {\mathrm{124449617}}^1$

素因数の和:124449631

約数の個数: 20

約数和(自身を含む): 45175211334

約数和(自身を除く): 25014373380

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 124449617, 248899234, 373348851, 746697702, 1120046553, 2240093106, 3360139659, 6720279318, 10080418977, 20160837954]

約数ペア:

[(1, 20160837954), (2, 10080418977), (3, 6720279318), (6, 3360139659), (9, 2240093106), (18, 1120046553), (27, 746697702), (54, 373348851), (81, 248899234), (162, 124449617)]