2825264

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1$

素因数の和:102

約数の個数: 60

約数和(自身を含む): 6395424

約数和(自身を除く): 3570160

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 47, 52, 68, 94, 104, 136, 188, 208, 221, 272, 289, 376, 442, 578, 611, 752, 799, 884, 1156, 1222, 1598, 1768, 2312, 2444, 3196, 3536, 3757, 4624, 4888, 6392, 7514, 9776, 10387, 12784, 13583, 15028, 20774, 27166, 30056, 41548, 54332, 60112, 83096, 108664, 166192, 176579, 217328, 353158, 706316, 1412632, 2825264]

約数ペア:

[(1, 2825264), (2, 1412632), (4, 706316), (8, 353158), (13, 217328), (16, 176579), (17, 166192), (26, 108664), (34, 83096), (47, 60112), (52, 54332), (68, 41548), (94, 30056), (104, 27166), (136, 20774), (188, 15028), (208, 13583), (221, 12784), (272, 10387), (289, 9776), (376, 7514), (442, 6392), (578, 4888), (611, 4624), (752, 3757), (799, 3536), (884, 3196), (1156, 2444), (1222, 2312), (1598, 1768)]