2169300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{1033}}^1$

素因数の和:1057

約数の個数: 72

約数和(自身を含む): 7180096

約数和(自身を除く): 5010796

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1033, 1050, 2066, 2100, 3099, 4132, 5165, 6198, 7231, 10330, 12396, 14462, 15495, 20660, 21693, 25825, 28924, 30990, 36155, 43386, 51650, 61980, 72310, 77475, 86772, 103300, 108465, 144620, 154950, 180775, 216930, 309900, 361550, 433860, 542325, 723100, 1084650, 2169300]

約数ペア:

[(1, 2169300), (2, 1084650), (3, 723100), (4, 542325), (5, 433860), (6, 361550), (7, 309900), (10, 216930), (12, 180775), (14, 154950), (15, 144620), (20, 108465), (21, 103300), (25, 86772), (28, 77475), (30, 72310), (35, 61980), (42, 51650), (50, 43386), (60, 36155), (70, 30990), (75, 28924), (84, 25825), (100, 21693), (105, 20660), (140, 15495), (150, 14462), (175, 12396), (210, 10330), (300, 7231), (350, 6198), (420, 5165), (525, 4132), (700, 3099), (1033, 2100), (1050, 2066)]