2879898

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{359}}^1$

素因数の和:562

約数の個数: 32

約数和(自身を含む): 6635520

約数和(自身を除く): 3755622

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 191, 359, 382, 573, 718, 1077, 1146, 1337, 2154, 2513, 2674, 4011, 5026, 7539, 8022, 15078, 68569, 137138, 205707, 411414, 479983, 959966, 1439949, 2879898]

約数ペア:

[(1, 2879898), (2, 1439949), (3, 959966), (6, 479983), (7, 411414), (14, 205707), (21, 137138), (42, 68569), (191, 15078), (359, 8022), (382, 7539), (573, 5026), (718, 4011), (1077, 2674), (1146, 2513), (1337, 2154)]