2803932

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{1097}}^1$

素因数の和:1178

約数の個数: 36

約数和(自身を含む): 7194096

約数和(自身を除く): 4390164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1097, 1278, 2194, 2556, 3291, 4388, 6582, 9873, 13164, 19746, 39492, 77887, 155774, 233661, 311548, 467322, 700983, 934644, 1401966, 2803932]

約数ペア:

[(1, 2803932), (2, 1401966), (3, 934644), (4, 700983), (6, 467322), (9, 311548), (12, 233661), (18, 155774), (36, 77887), (71, 39492), (142, 19746), (213, 13164), (284, 9873), (426, 6582), (639, 4388), (852, 3291), (1097, 2556), (1278, 2194)]