1371036290

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{27827}}^1$

素因数の和:28226

約数の個数: 32

約数和(自身を含む): 2664809280

約数和(自身を除く): 1293772990

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 379, 758, 1895, 3790, 4927, 9854, 24635, 27827, 49270, 55654, 139135, 278270, 361751, 723502, 1808755, 3617510, 10546433, 21092866, 52732165, 105464330, 137103629, 274207258, 685518145, 1371036290]

約数ペア:

[(1, 1371036290), (2, 685518145), (5, 274207258), (10, 137103629), (13, 105464330), (26, 52732165), (65, 21092866), (130, 10546433), (379, 3617510), (758, 1808755), (1895, 723502), (3790, 361751), (4927, 278270), (9854, 139135), (24635, 55654), (27827, 49270)]