2247889924

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4225357}}^1$

素因数の和:4225387

約数の個数: 24

約数和(自身を含む): 4732400960

約数和(自身を除く): 2484511036

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 4225357, 8450714, 16901428, 29577499, 59154998, 80281783, 118309996, 160563566, 321127132, 561972481, 1123944962, 2247889924]

約数ペア:

[(1, 2247889924), (2, 1123944962), (4, 561972481), (7, 321127132), (14, 160563566), (19, 118309996), (28, 80281783), (38, 59154998), (76, 29577499), (133, 16901428), (266, 8450714), (532, 4225357)]