5203340

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{13693}}^1$

素因数の和:13721

約数の個数: 24

約数和(自身を含む): 11502960

約数和(自身を除く): 6299620

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 13693, 27386, 54772, 68465, 136930, 260167, 273860, 520334, 1040668, 1300835, 2601670, 5203340]

約数ペア:

[(1, 5203340), (2, 2601670), (4, 1300835), (5, 1040668), (10, 520334), (19, 273860), (20, 260167), (38, 136930), (76, 68465), (95, 54772), (190, 27386), (380, 13693)]