2100029800

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{3373}}^1$

素因数の和:3683

約数の個数: 96

約数和(自身を含む): 5346845280

約数和(自身を除く): 3246815480

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 200, 220, 275, 283, 440, 550, 566, 1100, 1132, 1415, 2200, 2264, 2830, 3113, 3373, 5660, 6226, 6746, 7075, 11320, 12452, 13492, 14150, 15565, 16865, 24904, 26984, 28300, 31130, 33730, 37103, 56600, 62260, 67460, 74206, 77825, 84325, 124520, 134920, 148412, 155650, 168650, 185515, 296824, 311300, 337300, 371030, 622600, 674600, 742060, 927575, 954559, 1484120, 1855150, 1909118, 3710300, 3818236, 4772795, 7420600, 7636472, 9545590, 10500149, 19091180, 21000298, 23863975, 38182360, 42000596, 47727950, 52500745, 84001192, 95455900, 105001490, 190911800, 210002980, 262503725, 420005960, 525007450, 1050014900, 2100029800]

約数ペア:

[(1, 2100029800), (2, 1050014900), (4, 525007450), (5, 420005960), (8, 262503725), (10, 210002980), (11, 190911800), (20, 105001490), (22, 95455900), (25, 84001192), (40, 52500745), (44, 47727950), (50, 42000596), (55, 38182360), (88, 23863975), (100, 21000298), (110, 19091180), (200, 10500149), (220, 9545590), (275, 7636472), (283, 7420600), (440, 4772795), (550, 3818236), (566, 3710300), (1100, 1909118), (1132, 1855150), (1415, 1484120), (2200, 954559), (2264, 927575), (2830, 742060), (3113, 674600), (3373, 622600), (5660, 371030), (6226, 337300), (6746, 311300), (7075, 296824), (11320, 185515), (12452, 168650), (13492, 155650), (14150, 148412), (15565, 134920), (16865, 124520), (24904, 84325), (26984, 77825), (28300, 74206), (31130, 67460), (33730, 62260), (37103, 56600)]