2040692340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1790081}}^1$

素因数の和:1790112

約数の個数: 48

約数和(自身を含む): 6014675520

約数和(自身を除く): 3973983180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 1790081, 3580162, 5370243, 7160324, 8950405, 10740486, 17900810, 21480972, 26851215, 34011539, 35801620, 53702430, 68023078, 102034617, 107404860, 136046156, 170057695, 204069234, 340115390, 408138468, 510173085, 680230780, 1020346170, 2040692340]

約数ペア:

[(1, 2040692340), (2, 1020346170), (3, 680230780), (4, 510173085), (5, 408138468), (6, 340115390), (10, 204069234), (12, 170057695), (15, 136046156), (19, 107404860), (20, 102034617), (30, 68023078), (38, 53702430), (57, 35801620), (60, 34011539), (76, 26851215), (95, 21480972), (114, 17900810), (190, 10740486), (228, 8950405), (285, 7160324), (380, 5370243), (570, 3580162), (1140, 1790081)]