2092245561

素因数分解:

$3^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{100943}}^1$

素因数の和:101010

約数の個数: 36

約数和(自身を含む): 3590376192

約数和(自身を除く): 1498130631

約数列:

[1, 3, 7, 9, 21, 47, 49, 63, 141, 147, 329, 423, 441, 987, 2303, 2961, 6909, 20727, 100943, 302829, 706601, 908487, 2119803, 4744321, 4946207, 6359409, 14232963, 14838621, 33210247, 42698889, 44515863, 99630741, 232471729, 298892223, 697415187, 2092245561]

約数ペア:

[(1, 2092245561), (3, 697415187), (7, 298892223), (9, 232471729), (21, 99630741), (47, 44515863), (49, 42698889), (63, 33210247), (141, 14838621), (147, 14232963), (329, 6359409), (423, 4946207), (441, 4744321), (987, 2119803), (2303, 908487), (2961, 706601), (6909, 302829), (20727, 100943)]