2124679935

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{28621}}^1$

素因数の和:28744

約数の個数: 48

約数和(自身を含む): 3993799392

約数和(自身を除く): 1869119457

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 101, 105, 147, 245, 303, 505, 707, 735, 1515, 2121, 3535, 4949, 10605, 14847, 24745, 28621, 74235, 85863, 143105, 200347, 429315, 601041, 1001735, 1402429, 2890721, 3005205, 4207287, 7012145, 8672163, 14453605, 20235047, 21036435, 43360815, 60705141, 101175235, 141645329, 303525705, 424935987, 708226645, 2124679935]

約数ペア:

[(1, 2124679935), (3, 708226645), (5, 424935987), (7, 303525705), (15, 141645329), (21, 101175235), (35, 60705141), (49, 43360815), (101, 21036435), (105, 20235047), (147, 14453605), (245, 8672163), (303, 7012145), (505, 4207287), (707, 3005205), (735, 2890721), (1515, 1402429), (2121, 1001735), (3535, 601041), (4949, 429315), (10605, 200347), (14847, 143105), (24745, 85863), (28621, 74235)]