31248654

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{1019}}^1$

素因数の和:1312

約数の個数: 32

約数和(自身を含む): 66096000

約数和(自身を除く): 34847346

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 269, 538, 807, 1019, 1614, 2038, 3057, 5111, 6114, 10222, 15333, 19361, 30666, 38722, 58083, 116166, 274111, 548222, 822333, 1644666, 5208109, 10416218, 15624327, 31248654]

約数ペア:

[(1, 31248654), (2, 15624327), (3, 10416218), (6, 5208109), (19, 1644666), (38, 822333), (57, 548222), (114, 274111), (269, 116166), (538, 58083), (807, 38722), (1019, 30666), (1614, 19361), (2038, 15333), (3057, 10222), (5111, 6114)]