2270283.00000000

素因数分解:

$2^5\times 7^1\times {\mathrm{151}}^1\times {\mathrm{1213}}^1$

素因数の和:1381

約数の個数: 48

約数和(自身を含む): 93002112

約数和(自身を除く): 51973600

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 151, 224, 302, 604, 1057, 1208, 1213, 2114, 2416, 2426, 4228, 4832, 4852, 8456, 8491, 9704, 16912, 16982, 19408, 33824, 33964, 38816, 67928, 135856, 183163, 271712, 366326, 732652, 1282141, 1465304, 2564282, 2930608, 5128564, 5861216, 10257128, 20514256, 41028512]

約数ペア:

[(1, 41028512), (2, 20514256), (4, 10257128), (7, 5861216), (8, 5128564), (14, 2930608), (16, 2564282), (28, 1465304), (32, 1282141), (56, 732652), (112, 366326), (151, 271712), (224, 183163), (302, 135856), (604, 67928), (1057, 38816), (1208, 33964), (1213, 33824), (2114, 19408), (2416, 16982), (2426, 16912), (4228, 9704), (4832, 8491), (4852, 8456)]