1943720772

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1361149}}^1$

素因数の和:1361180

約数の個数: 48

約数和(自身を含む): 5488156800

約数和(自身を除く): 3544436028

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 1361149, 2722298, 4083447, 5444596, 8166894, 9528043, 16333788, 19056086, 23139533, 28584129, 38112172, 46279066, 57168258, 69418599, 92558132, 114336516, 138837198, 161976731, 277674396, 323953462, 485930193, 647906924, 971860386, 1943720772]

約数ペア:

[(1, 1943720772), (2, 971860386), (3, 647906924), (4, 485930193), (6, 323953462), (7, 277674396), (12, 161976731), (14, 138837198), (17, 114336516), (21, 92558132), (28, 69418599), (34, 57168258), (42, 46279066), (51, 38112172), (68, 28584129), (84, 23139533), (102, 19056086), (119, 16333788), (204, 9528043), (238, 8166894), (357, 5444596), (476, 4083447), (714, 2722298), (1428, 1361149)]