2840365805005

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{102229}}^1\times {\mathrm{241603}}^1$

素因数の和:343860

約数の個数: 16

約数和(自身を含む): 3556681476480

約数和(自身を除く): 716315671475

約数列:

[1, 5, 23, 115, 102229, 241603, 511145, 1208015, 2351267, 5556869, 11756335, 27784345, 24698833087, 123494165435, 568073161001, 2840365805005]

約数ペア:

[(1, 2840365805005), (5, 568073161001), (23, 123494165435), (115, 24698833087), (102229, 27784345), (241603, 11756335), (511145, 5556869), (1208015, 2351267)]