2680494785

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{241}}^1\times {\mathrm{1019}}^1$

素因数の和:1361

約数の個数: 32

約数和(自身を含む): 3376771200

約数和(自身を除く): 696276415

約数列:

[1, 5, 37, 59, 185, 241, 295, 1019, 1205, 2183, 5095, 8917, 10915, 14219, 37703, 44585, 60121, 71095, 188515, 245579, 300605, 526103, 1227895, 2224477, 2630515, 9086423, 11122385, 14489161, 45432115, 72445805, 536098957, 2680494785]

約数ペア:

[(1, 2680494785), (5, 536098957), (37, 72445805), (59, 45432115), (185, 14489161), (241, 11122385), (295, 9086423), (1019, 2630515), (1205, 2224477), (2183, 1227895), (5095, 526103), (8917, 300605), (10915, 245579), (14219, 188515), (37703, 71095), (44585, 60121)]