20072220810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1061}}^1\times {\mathrm{630607}}^1$

素因数の和:631678

約数の個数: 32

約数和(自身を含む): 48218810112

約数和(自身を除く): 28146589302

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1061, 2122, 3183, 5305, 6366, 10610, 15915, 31830, 630607, 1261214, 1891821, 3153035, 3783642, 6306070, 9459105, 18918210, 669074027, 1338148054, 2007222081, 3345370135, 4014444162, 6690740270, 10036110405, 20072220810]

約数ペア:

[(1, 20072220810), (2, 10036110405), (3, 6690740270), (5, 4014444162), (6, 3345370135), (10, 2007222081), (15, 1338148054), (30, 669074027), (1061, 18918210), (2122, 9459105), (3183, 6306070), (5305, 3783642), (6366, 3153035), (10610, 1891821), (15915, 1261214), (31830, 630607)]