2113117636

素因数分解:

$2^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{557}}^1\times {\mathrm{863}}^1$

素因数の和:1588

約数の個数: 48

約数和(自身を含む): 4265726976

約数和(自身を除く): 2152609340

約数列:

[1, 2, 4, 7, 14, 28, 157, 314, 557, 628, 863, 1099, 1114, 1726, 2198, 2228, 3452, 3899, 4396, 6041, 7798, 12082, 15596, 24164, 87449, 135491, 174898, 270982, 349796, 480691, 541964, 612143, 948437, 961382, 1224286, 1896874, 1922764, 2448572, 3364837, 3793748, 6729674, 13459348, 75468487, 150936974, 301873948, 528279409, 1056558818, 2113117636]

約数ペア:

[(1, 2113117636), (2, 1056558818), (4, 528279409), (7, 301873948), (14, 150936974), (28, 75468487), (157, 13459348), (314, 6729674), (557, 3793748), (628, 3364837), (863, 2448572), (1099, 1922764), (1114, 1896874), (1726, 1224286), (2198, 961382), (2228, 948437), (3452, 612143), (3899, 541964), (4396, 480691), (6041, 349796), (7798, 270982), (12082, 174898), (15596, 135491), (24164, 87449)]