15604002

素因数分解:

$2^1\times 3^5\times {\mathrm{97}}^1\times {\mathrm{331}}^1$

素因数の和:445

約数の個数: 48

約数和(自身を含む): 35529312

約数和(自身を除く): 19925310

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 97, 162, 194, 243, 291, 331, 486, 582, 662, 873, 993, 1746, 1986, 2619, 2979, 5238, 5958, 7857, 8937, 15714, 17874, 23571, 26811, 32107, 47142, 53622, 64214, 80433, 96321, 160866, 192642, 288963, 577926, 866889, 1733778, 2600667, 5201334, 7802001, 15604002]

約数ペア:

[(1, 15604002), (2, 7802001), (3, 5201334), (6, 2600667), (9, 1733778), (18, 866889), (27, 577926), (54, 288963), (81, 192642), (97, 160866), (162, 96321), (194, 80433), (243, 64214), (291, 53622), (331, 47142), (486, 32107), (582, 26811), (662, 23571), (873, 17874), (993, 15714), (1746, 8937), (1986, 7857), (2619, 5958), (2979, 5238)]