2024383880

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{9091}}^1$

素因数の和:9414

約数の個数: 64

約数和(自身を含む): 4811486400

約数和(自身を除く): 2787102520

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 293, 380, 586, 760, 1172, 1465, 2344, 2930, 5567, 5860, 9091, 11134, 11720, 18182, 22268, 27835, 36364, 44536, 45455, 55670, 72728, 90910, 111340, 172729, 181820, 222680, 345458, 363640, 690916, 863645, 1381832, 1727290, 2663663, 3454580, 5327326, 6909160, 10654652, 13318315, 21309304, 26636630, 50609597, 53273260, 101219194, 106546520, 202438388, 253047985, 404876776, 506095970, 1012191940, 2024383880]

約数ペア:

[(1, 2024383880), (2, 1012191940), (4, 506095970), (5, 404876776), (8, 253047985), (10, 202438388), (19, 106546520), (20, 101219194), (38, 53273260), (40, 50609597), (76, 26636630), (95, 21309304), (152, 13318315), (190, 10654652), (293, 6909160), (380, 5327326), (586, 3454580), (760, 2663663), (1172, 1727290), (1465, 1381832), (2344, 863645), (2930, 690916), (5567, 363640), (5860, 345458), (9091, 222680), (11134, 181820), (11720, 172729), (18182, 111340), (22268, 90910), (27835, 72728), (36364, 55670), (44536, 45455)]