10842730

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{383}}^1$

素因数の和:558

約数の個数: 32

約数和(自身を含む): 20736000

約数和(自身を除く): 9893270

約数列:

[1, 2, 5, 10, 19, 38, 95, 149, 190, 298, 383, 745, 766, 1490, 1915, 2831, 3830, 5662, 7277, 14155, 14554, 28310, 36385, 57067, 72770, 114134, 285335, 570670, 1084273, 2168546, 5421365, 10842730]

約数ペア:

[(1, 10842730), (2, 5421365), (5, 2168546), (10, 1084273), (19, 570670), (38, 285335), (95, 114134), (149, 72770), (190, 57067), (298, 36385), (383, 28310), (745, 14554), (766, 14155), (1490, 7277), (1915, 5662), (2831, 3830)]