2247438390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{240883}}^1$

素因数の和:241204

約数の個数: 32

約数和(自身を含む): 5411218176

約数和(自身を除く): 3163779786

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 311, 622, 933, 1555, 1866, 3110, 4665, 9330, 240883, 481766, 722649, 1204415, 1445298, 2408830, 3613245, 7226490, 74914613, 149829226, 224743839, 374573065, 449487678, 749146130, 1123719195, 2247438390]

約数ペア:

[(1, 2247438390), (2, 1123719195), (3, 749146130), (5, 449487678), (6, 374573065), (10, 224743839), (15, 149829226), (30, 74914613), (311, 7226490), (622, 3613245), (933, 2408830), (1555, 1445298), (1866, 1204415), (3110, 722649), (4665, 481766), (9330, 240883)]