2144106338

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2237}}^1\times {\mathrm{2293}}^1$

素因数の和:4562

約数の個数: 32

約数和(自身を含む): 3696459840

約数和(自身を除く): 1552353502

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 2237, 2293, 4474, 4586, 24607, 25223, 42503, 43567, 49214, 50446, 85006, 87134, 467533, 479237, 935066, 958474, 5129441, 10258882, 56423851, 97459379, 112847702, 194918758, 1072053169, 2144106338]

約数ペア:

[(1, 2144106338), (2, 1072053169), (11, 194918758), (19, 112847702), (22, 97459379), (38, 56423851), (209, 10258882), (418, 5129441), (2237, 958474), (2293, 935066), (4474, 479237), (4586, 467533), (24607, 87134), (25223, 85006), (42503, 50446), (43567, 49214)]