2044136930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{691}}^1\times {\mathrm{26893}}^1$

素因数の和:27602

約数の個数: 32

約数和(自身を含む): 4019899968

約数和(自身を除く): 1975763038

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 691, 1382, 3455, 6910, 7601, 15202, 26893, 38005, 53786, 76010, 134465, 268930, 295823, 591646, 1479115, 2958230, 18583063, 37166126, 92915315, 185830630, 204413693, 408827386, 1022068465, 2044136930]

約数ペア:

[(1, 2044136930), (2, 1022068465), (5, 408827386), (10, 204413693), (11, 185830630), (22, 92915315), (55, 37166126), (110, 18583063), (691, 2958230), (1382, 1479115), (3455, 591646), (6910, 295823), (7601, 268930), (15202, 134465), (26893, 76010), (38005, 53786)]