2003975664

素因数分解:

$2^4\times 3^1\times {\mathrm{409}}^1\times {\mathrm{102077}}^1$

素因数の和:102497

約数の個数: 40

約数和(自身を含む): 5189645520

約数和(自身を除く): 3185669856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 409, 818, 1227, 1636, 2454, 3272, 4908, 6544, 9816, 19632, 102077, 204154, 306231, 408308, 612462, 816616, 1224924, 1633232, 2449848, 4899696, 41749493, 83498986, 125248479, 166997972, 250496958, 333995944, 500993916, 667991888, 1001987832, 2003975664]

約数ペア:

[(1, 2003975664), (2, 1001987832), (3, 667991888), (4, 500993916), (6, 333995944), (8, 250496958), (12, 166997972), (16, 125248479), (24, 83498986), (48, 41749493), (409, 4899696), (818, 2449848), (1227, 1633232), (1636, 1224924), (2454, 816616), (3272, 612462), (4908, 408308), (6544, 306231), (9816, 204154), (19632, 102077)]