1529121596

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{128153}}^1$

素因数の和:128333

約数の個数: 24

約数和(自身を含む): 2834766480

約数和(自身を除く): 1305644884

約数列:

[1, 2, 4, 19, 38, 76, 157, 314, 628, 2983, 5966, 11932, 128153, 256306, 512612, 2434907, 4869814, 9739628, 20120021, 40240042, 80480084, 382280399, 764560798, 1529121596]

約数ペア:

[(1, 1529121596), (2, 764560798), (4, 382280399), (19, 80480084), (38, 40240042), (76, 20120021), (157, 9739628), (314, 4869814), (628, 2434907), (2983, 512612), (5966, 256306), (11932, 128153)]