10117690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:187

約数の個数: 64

約数和(自身を含む): 21565440

約数和(自身を除く): 11447750

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 47, 55, 94, 95, 103, 110, 190, 206, 209, 235, 418, 470, 515, 517, 893, 1030, 1034, 1045, 1133, 1786, 1957, 2090, 2266, 2585, 3914, 4465, 4841, 5170, 5665, 8930, 9682, 9785, 9823, 11330, 19570, 19646, 21527, 24205, 43054, 48410, 49115, 53251, 91979, 98230, 106502, 107635, 183958, 215270, 266255, 459895, 532510, 919790, 1011769, 2023538, 5058845, 10117690]

約数ペア:

[(1, 10117690), (2, 5058845), (5, 2023538), (10, 1011769), (11, 919790), (19, 532510), (22, 459895), (38, 266255), (47, 215270), (55, 183958), (94, 107635), (95, 106502), (103, 98230), (110, 91979), (190, 53251), (206, 49115), (209, 48410), (235, 43054), (418, 24205), (470, 21527), (515, 19646), (517, 19570), (893, 11330), (1030, 9823), (1034, 9785), (1045, 9682), (1133, 8930), (1786, 5665), (1957, 5170), (2090, 4841), (2266, 4465), (2585, 3914)]