1956340

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3373}}^1$

素因数の和:3411

約数の個数: 24

約数和(自身を含む): 4251240

約数和(自身を除く): 2294900

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 3373, 6746, 13492, 16865, 33730, 67460, 97817, 195634, 391268, 489085, 978170, 1956340]

約数ペア:

[(1, 1956340), (2, 978170), (4, 489085), (5, 391268), (10, 195634), (20, 97817), (29, 67460), (58, 33730), (116, 16865), (145, 13492), (290, 6746), (580, 3373)]