2023398428

素因数分解:

$2^2\times {\mathrm{37}}^2\times {\mathrm{541}}^1\times {\mathrm{683}}^1$

素因数の和:1302

約数の個数: 36

約数和(自身を含む): 3651300072

約数和(自身を除く): 1627901644

約数列:

[1, 2, 4, 37, 74, 148, 541, 683, 1082, 1366, 1369, 2164, 2732, 2738, 5476, 20017, 25271, 40034, 50542, 80068, 101084, 369503, 739006, 740629, 935027, 1478012, 1481258, 1870054, 2962516, 3740108, 13671611, 27343222, 54686444, 505849607, 1011699214, 2023398428]

約数ペア:

[(1, 2023398428), (2, 1011699214), (4, 505849607), (37, 54686444), (74, 27343222), (148, 13671611), (541, 3740108), (683, 2962516), (1082, 1870054), (1366, 1481258), (1369, 1478012), (2164, 935027), (2732, 740629), (2738, 739006), (5476, 369503), (20017, 101084), (25271, 80068), (40034, 50542)]