2857106

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{467}}^1$

素因数の和:518

約数の個数: 32

約数和(自身を含む): 5391360

約数和(自身を除く): 2534254

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 133, 161, 266, 322, 437, 467, 874, 934, 3059, 3269, 6118, 6538, 8873, 10741, 17746, 21482, 62111, 75187, 124222, 150374, 204079, 408158, 1428553, 2857106]

約数ペア:

[(1, 2857106), (2, 1428553), (7, 408158), (14, 204079), (19, 150374), (23, 124222), (38, 75187), (46, 62111), (133, 21482), (161, 17746), (266, 10741), (322, 8873), (437, 6538), (467, 6118), (874, 3269), (934, 3059)]