489202276

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{71479}}^1$

素因数の和:71571

約数の個数: 24

約数和(自身を含む): 900648000

約数和(自身を除く): 411445724

約数列:

[1, 2, 4, 29, 58, 59, 116, 118, 236, 1711, 3422, 6844, 71479, 142958, 285916, 2072891, 4145782, 4217261, 8291564, 8434522, 16869044, 122300569, 244601138, 489202276]

約数ペア:

[(1, 489202276), (2, 244601138), (4, 122300569), (29, 16869044), (58, 8434522), (59, 8291564), (116, 4217261), (118, 4145782), (236, 2072891), (1711, 285916), (3422, 142958), (6844, 71479)]