20020749852

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{40692581}}^1$

素因数の和:40692629

約数の個数: 24

約数和(自身を含む): 47854476432

約数和(自身を除く): 27833726580

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 40692581, 81385162, 122077743, 162770324, 244155486, 488310972, 1668395821, 3336791642, 5005187463, 6673583284, 10010374926, 20020749852]

約数ペア:

[(1, 20020749852), (2, 10010374926), (3, 6673583284), (4, 5005187463), (6, 3336791642), (12, 1668395821), (41, 488310972), (82, 244155486), (123, 162770324), (164, 122077743), (246, 81385162), (492, 40692581)]