2912484122

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{220877}}^1$

素因数の和:221245

約数の個数: 16

約数和(自身を含む): 4611932640

約数和(自身を除く): 1699448518

約数列:

[1, 2, 19, 38, 347, 694, 6593, 13186, 220877, 441754, 4196663, 8393326, 76644319, 153288638, 1456242061, 2912484122]

約数ペア:

[(1, 2912484122), (2, 1456242061), (19, 153288638), (38, 76644319), (347, 8393326), (694, 4196663), (6593, 441754), (13186, 220877)]