2715426

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{937}}^1$

素因数の和:975

約数の個数: 48

約数和(自身を含む): 7023744

約数和(自身を除く): 4308318

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 937, 966, 1449, 1874, 2811, 2898, 5622, 6559, 8433, 13118, 16866, 19677, 21551, 39354, 43102, 59031, 64653, 118062, 129306, 150857, 193959, 301714, 387918, 452571, 905142, 1357713, 2715426]

約数ペア:

[(1, 2715426), (2, 1357713), (3, 905142), (6, 452571), (7, 387918), (9, 301714), (14, 193959), (18, 150857), (21, 129306), (23, 118062), (42, 64653), (46, 59031), (63, 43102), (69, 39354), (126, 21551), (138, 19677), (161, 16866), (207, 13118), (322, 8433), (414, 6559), (483, 5622), (937, 2898), (966, 2811), (1449, 1874)]