2780916

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{12197}}^1$

素因数の和:12223

約数の個数: 24

約数和(自身を含む): 6830880

約数和(自身を除く): 4049964

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 12197, 24394, 36591, 48788, 73182, 146364, 231743, 463486, 695229, 926972, 1390458, 2780916]

約数ペア:

[(1, 2780916), (2, 1390458), (3, 926972), (4, 695229), (6, 463486), (12, 231743), (19, 146364), (38, 73182), (57, 48788), (76, 36591), (114, 24394), (228, 12197)]