2268448304

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{911}}^1\times {\mathrm{8191}}^1$

素因数の和:9129

約数の個数: 40

約数和(自身を含む): 4632084480

約数和(自身を除く): 2363636176

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 911, 1822, 3644, 7288, 8191, 14576, 16382, 17309, 32764, 34618, 65528, 69236, 131056, 138472, 155629, 276944, 311258, 622516, 1245032, 2490064, 7462001, 14924002, 29848004, 59696008, 119392016, 141778019, 283556038, 567112076, 1134224152, 2268448304]

約数ペア:

[(1, 2268448304), (2, 1134224152), (4, 567112076), (8, 283556038), (16, 141778019), (19, 119392016), (38, 59696008), (76, 29848004), (152, 14924002), (304, 7462001), (911, 2490064), (1822, 1245032), (3644, 622516), (7288, 311258), (8191, 276944), (14576, 155629), (16382, 138472), (17309, 131056), (32764, 69236), (34618, 65528)]