2086434

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{571}}^1$

素因数の和:615

約数の個数: 48

約数和(自身を含む): 5353920

約数和(自身を除く): 3267486

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 58, 63, 87, 126, 174, 203, 261, 406, 522, 571, 609, 1142, 1218, 1713, 1827, 3426, 3654, 3997, 5139, 7994, 10278, 11991, 16559, 23982, 33118, 35973, 49677, 71946, 99354, 115913, 149031, 231826, 298062, 347739, 695478, 1043217, 2086434]

約数ペア:

[(1, 2086434), (2, 1043217), (3, 695478), (6, 347739), (7, 298062), (9, 231826), (14, 149031), (18, 115913), (21, 99354), (29, 71946), (42, 49677), (58, 35973), (63, 33118), (87, 23982), (126, 16559), (174, 11991), (203, 10278), (261, 7994), (406, 5139), (522, 3997), (571, 3654), (609, 3426), (1142, 1827), (1218, 1713)]