2643294528

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{655579}}^1$

素因数の和:655604

約数の個数: 84

約数和(自身を含む): 8658900640

約数和(自身を除く): 6015606112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 655579, 1311158, 1966737, 2622316, 3933474, 4589053, 5244632, 5900211, 7866948, 9178106, 10489264, 11800422, 13767159, 15733896, 18356212, 20978528, 23600844, 27534318, 31467792, 36712424, 41301477, 41957056, 47201688, 55068636, 62935584, 73424848, 82602954, 94403376, 110137272, 125871168, 146849696, 165205908, 188806752, 220274544, 293699392, 330411816, 377613504, 440549088, 660823632, 881098176, 1321647264, 2643294528]

約数ペア:

[(1, 2643294528), (2, 1321647264), (3, 881098176), (4, 660823632), (6, 440549088), (7, 377613504), (8, 330411816), (9, 293699392), (12, 220274544), (14, 188806752), (16, 165205908), (18, 146849696), (21, 125871168), (24, 110137272), (28, 94403376), (32, 82602954), (36, 73424848), (42, 62935584), (48, 55068636), (56, 47201688), (63, 41957056), (64, 41301477), (72, 36712424), (84, 31467792), (96, 27534318), (112, 23600844), (126, 20978528), (144, 18356212), (168, 15733896), (192, 13767159), (224, 11800422), (252, 10489264), (288, 9178106), (336, 7866948), (448, 5900211), (504, 5244632), (576, 4589053), (672, 3933474), (1008, 2622316), (1344, 1966737), (2016, 1311158), (4032, 655579)]