2021467470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{266333}}^1$

素因数の和:266377

約数の個数: 64

約数和(自身を含む): 5522701824

約数和(自身を除く): 3501234354

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 30, 33, 46, 55, 66, 69, 110, 115, 138, 165, 230, 253, 330, 345, 506, 690, 759, 1265, 1518, 2530, 3795, 7590, 266333, 532666, 798999, 1331665, 1597998, 2663330, 2929663, 3994995, 5859326, 6125659, 7989990, 8788989, 12251318, 14648315, 17577978, 18376977, 29296630, 30628295, 36753954, 43944945, 61256590, 67382249, 87889890, 91884885, 134764498, 183769770, 202146747, 336911245, 404293494, 673822490, 1010733735, 2021467470]

約数ペア:

[(1, 2021467470), (2, 1010733735), (3, 673822490), (5, 404293494), (6, 336911245), (10, 202146747), (11, 183769770), (15, 134764498), (22, 91884885), (23, 87889890), (30, 67382249), (33, 61256590), (46, 43944945), (55, 36753954), (66, 30628295), (69, 29296630), (110, 18376977), (115, 17577978), (138, 14648315), (165, 12251318), (230, 8788989), (253, 7989990), (330, 6125659), (345, 5859326), (506, 3994995), (690, 2929663), (759, 2663330), (1265, 1597998), (1518, 1331665), (2530, 798999), (3795, 532666), (7590, 266333)]