2580807930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{214531}}^1$

素因数の和:214942

約数の個数: 32

約数和(自身を含む): 6209414208

約数和(自身を除く): 3628606278

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 401, 802, 1203, 2005, 2406, 4010, 6015, 12030, 214531, 429062, 643593, 1072655, 1287186, 2145310, 3217965, 6435930, 86026931, 172053862, 258080793, 430134655, 516161586, 860269310, 1290403965, 2580807930]

約数ペア:

[(1, 2580807930), (2, 1290403965), (3, 860269310), (5, 516161586), (6, 430134655), (10, 258080793), (15, 172053862), (30, 86026931), (401, 6435930), (802, 3217965), (1203, 2145310), (2005, 1287186), (2406, 1072655), (4010, 643593), (6015, 429062), (12030, 214531)]