2022735

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:96

約数の個数: 64

約数和(自身を含む): 4064256

約数和(自身を除く): 2041521

約数列:

[1, 3, 5, 11, 13, 15, 23, 33, 39, 41, 55, 65, 69, 115, 123, 143, 165, 195, 205, 253, 299, 345, 429, 451, 533, 615, 715, 759, 897, 943, 1265, 1353, 1495, 1599, 2145, 2255, 2665, 2829, 3289, 3795, 4485, 4715, 5863, 6765, 7995, 9867, 10373, 12259, 14145, 16445, 17589, 29315, 31119, 36777, 49335, 51865, 61295, 87945, 134849, 155595, 183885, 404547, 674245, 2022735]

約数ペア:

[(1, 2022735), (3, 674245), (5, 404547), (11, 183885), (13, 155595), (15, 134849), (23, 87945), (33, 61295), (39, 51865), (41, 49335), (55, 36777), (65, 31119), (69, 29315), (115, 17589), (123, 16445), (143, 14145), (165, 12259), (195, 10373), (205, 9867), (253, 7995), (299, 6765), (345, 5863), (429, 4715), (451, 4485), (533, 3795), (615, 3289), (715, 2829), (759, 2665), (897, 2255), (943, 2145), (1265, 1599), (1353, 1495)]