29695670

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{2141}}^1$

素因数の和:2240

約数の個数: 32

約数和(自身を含む): 57062880

約数和(自身を除く): 27367210

約数列:

[1, 2, 5, 10, 19, 38, 73, 95, 146, 190, 365, 730, 1387, 2141, 2774, 4282, 6935, 10705, 13870, 21410, 40679, 81358, 156293, 203395, 312586, 406790, 781465, 1562930, 2969567, 5939134, 14847835, 29695670]

約数ペア:

[(1, 29695670), (2, 14847835), (5, 5939134), (10, 2969567), (19, 1562930), (38, 781465), (73, 406790), (95, 312586), (146, 203395), (190, 156293), (365, 81358), (730, 40679), (1387, 21410), (2141, 13870), (2774, 10705), (4282, 6935)]