1375502022

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{6959}}^1$

素因数の和:7185

約数の個数: 48

約数和(自身を含む): 3040128000

約数和(自身を除く): 1664625978

約数列:

[1, 2, 3, 6, 9, 18, 79, 139, 158, 237, 278, 417, 474, 711, 834, 1251, 1422, 2502, 6959, 10981, 13918, 20877, 21962, 32943, 41754, 62631, 65886, 98829, 125262, 197658, 549761, 967301, 1099522, 1649283, 1934602, 2901903, 3298566, 4947849, 5803806, 8705709, 9895698, 17411418, 76416779, 152833558, 229250337, 458500674, 687751011, 1375502022]

約数ペア:

[(1, 1375502022), (2, 687751011), (3, 458500674), (6, 229250337), (9, 152833558), (18, 76416779), (79, 17411418), (139, 9895698), (158, 8705709), (237, 5803806), (278, 4947849), (417, 3298566), (474, 2901903), (711, 1934602), (834, 1649283), (1251, 1099522), (1422, 967301), (2502, 549761), (6959, 197658), (10981, 125262), (13918, 98829), (20877, 65886), (21962, 62631), (32943, 41754)]