2247320510

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{154243}}^1$

素因数の和:154328

約数の個数: 32

約数和(自身を含む): 4264538112

約数和(自身を除く): 2017217602

約数列:

[1, 2, 5, 10, 31, 47, 62, 94, 155, 235, 310, 470, 1457, 2914, 7285, 14570, 154243, 308486, 771215, 1542430, 4781533, 7249421, 9563066, 14498842, 23907665, 36247105, 47815330, 72494210, 224732051, 449464102, 1123660255, 2247320510]

約数ペア:

[(1, 2247320510), (2, 1123660255), (5, 449464102), (10, 224732051), (31, 72494210), (47, 47815330), (62, 36247105), (94, 23907665), (155, 14498842), (235, 9563066), (310, 7249421), (470, 4781533), (1457, 1542430), (2914, 771215), (7285, 308486), (14570, 154243)]