2247998190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{240943}}^1$

素因数の和:241264

約数の個数: 32

約数和(自身を含む): 5412566016

約数和(自身を除く): 3164567826

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 311, 622, 933, 1555, 1866, 3110, 4665, 9330, 240943, 481886, 722829, 1204715, 1445658, 2409430, 3614145, 7228290, 74933273, 149866546, 224799819, 374666365, 449599638, 749332730, 1123999095, 2247998190]

約数ペア:

[(1, 2247998190), (2, 1123999095), (3, 749332730), (5, 449599638), (6, 374666365), (10, 224799819), (15, 149866546), (30, 74933273), (311, 7228290), (622, 3614145), (933, 2409430), (1555, 1445658), (1866, 1204715), (3110, 722829), (4665, 481886), (9330, 240943)]