2823641590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{41203}}^1$

素因数の和:41317

約数の個数: 64

約数和(自身を含む): 6408046080

約数和(自身を除く): 3584404490

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 89, 110, 154, 178, 385, 445, 623, 770, 890, 979, 1246, 1958, 3115, 4895, 6230, 6853, 9790, 13706, 34265, 41203, 68530, 82406, 206015, 288421, 412030, 453233, 576842, 906466, 1442105, 2266165, 2884210, 3172631, 3667067, 4532330, 6345262, 7334134, 15863155, 18335335, 25669469, 31726310, 36670670, 40337737, 51338938, 80675474, 128347345, 201688685, 256694690, 282364159, 403377370, 564728318, 1411820795, 2823641590]

約数ペア:

[(1, 2823641590), (2, 1411820795), (5, 564728318), (7, 403377370), (10, 282364159), (11, 256694690), (14, 201688685), (22, 128347345), (35, 80675474), (55, 51338938), (70, 40337737), (77, 36670670), (89, 31726310), (110, 25669469), (154, 18335335), (178, 15863155), (385, 7334134), (445, 6345262), (623, 4532330), (770, 3667067), (890, 3172631), (979, 2884210), (1246, 2266165), (1958, 1442105), (3115, 906466), (4895, 576842), (6230, 453233), (6853, 412030), (9790, 288421), (13706, 206015), (34265, 82406), (41203, 68530)]