2791656

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1$

素因数の和:239

約数の個数: 96

約数和(自身を含む): 8985600

約数和(自身を除く): 6193944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 29, 36, 42, 56, 58, 63, 72, 84, 87, 116, 126, 168, 174, 191, 203, 232, 252, 261, 348, 382, 406, 504, 522, 573, 609, 696, 764, 812, 1044, 1146, 1218, 1337, 1528, 1624, 1719, 1827, 2088, 2292, 2436, 2674, 3438, 3654, 4011, 4584, 4872, 5348, 5539, 6876, 7308, 8022, 10696, 11078, 12033, 13752, 14616, 16044, 16617, 22156, 24066, 32088, 33234, 38773, 44312, 48132, 49851, 66468, 77546, 96264, 99702, 116319, 132936, 155092, 199404, 232638, 310184, 348957, 398808, 465276, 697914, 930552, 1395828, 2791656]

約数ペア:

[(1, 2791656), (2, 1395828), (3, 930552), (4, 697914), (6, 465276), (7, 398808), (8, 348957), (9, 310184), (12, 232638), (14, 199404), (18, 155092), (21, 132936), (24, 116319), (28, 99702), (29, 96264), (36, 77546), (42, 66468), (56, 49851), (58, 48132), (63, 44312), (72, 38773), (84, 33234), (87, 32088), (116, 24066), (126, 22156), (168, 16617), (174, 16044), (191, 14616), (203, 13752), (232, 12033), (252, 11078), (261, 10696), (348, 8022), (382, 7308), (406, 6876), (504, 5539), (522, 5348), (573, 4872), (609, 4584), (696, 4011), (764, 3654), (812, 3438), (1044, 2674), (1146, 2436), (1218, 2292), (1337, 2088), (1528, 1827), (1624, 1719)]