2854288316

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{9011}}^1$

素因数の和:9362

約数の個数: 48

約数和(自身を含む): 5704812288

約数和(自身を除く): 2850523972

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 313, 506, 626, 1012, 1252, 3443, 6886, 7199, 9011, 13772, 14398, 18022, 28796, 36044, 79189, 99121, 158378, 198242, 207253, 316756, 396484, 414506, 829012, 2279783, 2820443, 4559566, 5640886, 9119132, 11281772, 31024873, 62049746, 64870189, 124099492, 129740378, 259480756, 713572079, 1427144158, 2854288316]

約数ペア:

[(1, 2854288316), (2, 1427144158), (4, 713572079), (11, 259480756), (22, 129740378), (23, 124099492), (44, 64870189), (46, 62049746), (92, 31024873), (253, 11281772), (313, 9119132), (506, 5640886), (626, 4559566), (1012, 2820443), (1252, 2279783), (3443, 829012), (6886, 414506), (7199, 396484), (9011, 316756), (13772, 207253), (14398, 198242), (18022, 158378), (28796, 99121), (36044, 79189)]