2011387396

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{1367}}^1\times {\mathrm{5039}}^1$

素因数の和:6483

約数の個数: 24

約数和(自身を含む): 3571464960

約数和(自身を除く): 1560077564

約数列:

[1, 2, 4, 73, 146, 292, 1367, 2734, 5039, 5468, 10078, 20156, 99791, 199582, 367847, 399164, 735694, 1471388, 6888313, 13776626, 27553252, 502846849, 1005693698, 2011387396]

約数ペア:

[(1, 2011387396), (2, 1005693698), (4, 502846849), (73, 27553252), (146, 13776626), (292, 6888313), (1367, 1471388), (2734, 735694), (5039, 399164), (5468, 367847), (10078, 199582), (20156, 99791)]