480272026

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{6143}}^1$

素因数の和:6286

約数の個数: 32

約数和(自身を含む): 809238528

約数和(自身を除く): 328966502

約数列:

[1, 2, 13, 26, 31, 62, 97, 194, 403, 806, 1261, 2522, 3007, 6014, 6143, 12286, 39091, 78182, 79859, 159718, 190433, 380866, 595871, 1191742, 2475629, 4951258, 7746323, 15492646, 18472001, 36944002, 240136013, 480272026]

約数ペア:

[(1, 480272026), (2, 240136013), (13, 36944002), (26, 18472001), (31, 15492646), (62, 7746323), (97, 4951258), (194, 2475629), (403, 1191742), (806, 595871), (1261, 380866), (2522, 190433), (3007, 159718), (6014, 79859), (6143, 78182), (12286, 39091)]