2077278510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1\times {\mathrm{3779}}^1$

素因数の和:4113

約数の個数: 64

約数和(自身を含む): 5075239680

約数和(自身を除く): 2997961170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 251, 365, 438, 502, 730, 753, 1095, 1255, 1506, 2190, 2510, 3765, 3779, 7530, 7558, 11337, 18323, 18895, 22674, 36646, 37790, 54969, 56685, 91615, 109938, 113370, 183230, 274845, 275867, 549690, 551734, 827601, 948529, 1379335, 1655202, 1897058, 2758670, 2845587, 4138005, 4742645, 5691174, 8276010, 9485290, 14227935, 28455870, 69242617, 138485234, 207727851, 346213085, 415455702, 692426170, 1038639255, 2077278510]

約数ペア:

[(1, 2077278510), (2, 1038639255), (3, 692426170), (5, 415455702), (6, 346213085), (10, 207727851), (15, 138485234), (30, 69242617), (73, 28455870), (146, 14227935), (219, 9485290), (251, 8276010), (365, 5691174), (438, 4742645), (502, 4138005), (730, 2845587), (753, 2758670), (1095, 1897058), (1255, 1655202), (1506, 1379335), (2190, 948529), (2510, 827601), (3765, 551734), (3779, 549690), (7530, 275867), (7558, 274845), (11337, 183230), (18323, 113370), (18895, 109938), (22674, 91615), (36646, 56685), (37790, 54969)]