2247146264

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1343987}}^1$

素因数の和:1344023

約数の個数: 32

約数和(自身を含む): 4838356800

約数和(自身を除く): 2591210536

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 1343987, 2687974, 5375948, 10751896, 14783857, 25535753, 29567714, 51071506, 59135428, 102143012, 118270856, 204286024, 280893283, 561786566, 1123573132, 2247146264]

約数ペア:

[(1, 2247146264), (2, 1123573132), (4, 561786566), (8, 280893283), (11, 204286024), (19, 118270856), (22, 102143012), (38, 59135428), (44, 51071506), (76, 29567714), (88, 25535753), (152, 14783857), (209, 10751896), (418, 5375948), (836, 2687974), (1672, 1343987)]