2176772

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1021}}^1$

素因数の和:1079

約数の個数: 24

約数和(自身を含む): 4206552

約数和(自身を除く): 2029780

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1021, 1066, 2042, 2132, 4084, 13273, 26546, 41861, 53092, 83722, 167444, 544193, 1088386, 2176772]

約数ペア:

[(1, 2176772), (2, 1088386), (4, 544193), (13, 167444), (26, 83722), (41, 53092), (52, 41861), (82, 26546), (164, 13273), (533, 4084), (1021, 2132), (1066, 2042)]