309473958

素因数分解:

$2^1\times 3^1\times {\mathrm{137}}^1\times {\mathrm{383}}^1\times {\mathrm{983}}^1$

素因数の和:1508

約数の個数: 32

約数和(自身を含む): 625729536

約数和(自身を除く): 316255578

約数列:

[1, 2, 3, 6, 137, 274, 383, 411, 766, 822, 983, 1149, 1966, 2298, 2949, 5898, 52471, 104942, 134671, 157413, 269342, 314826, 376489, 404013, 752978, 808026, 1129467, 2258934, 51578993, 103157986, 154736979, 309473958]

約数ペア:

[(1, 309473958), (2, 154736979), (3, 103157986), (6, 51578993), (137, 2258934), (274, 1129467), (383, 808026), (411, 752978), (766, 404013), (822, 376489), (983, 314826), (1149, 269342), (1966, 157413), (2298, 134671), (2949, 104942), (5898, 52471)]