2095500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{127}}^1$

素因数の和:160

約数の個数: 96

約数和(自身を含む): 6709248

約数和(自身を除く): 4613748

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 125, 127, 132, 150, 165, 220, 250, 254, 275, 300, 330, 375, 381, 500, 508, 550, 635, 660, 750, 762, 825, 1100, 1270, 1375, 1397, 1500, 1524, 1650, 1905, 2540, 2750, 2794, 3175, 3300, 3810, 4125, 4191, 5500, 5588, 6350, 6985, 7620, 8250, 8382, 9525, 12700, 13970, 15875, 16500, 16764, 19050, 20955, 27940, 31750, 34925, 38100, 41910, 47625, 63500, 69850, 83820, 95250, 104775, 139700, 174625, 190500, 209550, 349250, 419100, 523875, 698500, 1047750, 2095500]

約数ペア:

[(1, 2095500), (2, 1047750), (3, 698500), (4, 523875), (5, 419100), (6, 349250), (10, 209550), (11, 190500), (12, 174625), (15, 139700), (20, 104775), (22, 95250), (25, 83820), (30, 69850), (33, 63500), (44, 47625), (50, 41910), (55, 38100), (60, 34925), (66, 31750), (75, 27940), (100, 20955), (110, 19050), (125, 16764), (127, 16500), (132, 15875), (150, 13970), (165, 12700), (220, 9525), (250, 8382), (254, 8250), (275, 7620), (300, 6985), (330, 6350), (375, 5588), (381, 5500), (500, 4191), (508, 4125), (550, 3810), (635, 3300), (660, 3175), (750, 2794), (762, 2750), (825, 2540), (1100, 1905), (1270, 1650), (1375, 1524), (1397, 1500)]