2012029936

素因数分解:

$2^4\times 7^1\times {\mathrm{227}}^1\times {\mathrm{79139}}^1$

素因数の和:79381

約数の個数: 40

約数和(自身を含む): 4474892160

約数和(自身を除く): 2462862224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 227, 454, 908, 1589, 1816, 3178, 3632, 6356, 12712, 25424, 79139, 158278, 316556, 553973, 633112, 1107946, 1266224, 2215892, 4431784, 8863568, 17964553, 35929106, 71858212, 125751871, 143716424, 251503742, 287432848, 503007484, 1006014968, 2012029936]

約数ペア:

[(1, 2012029936), (2, 1006014968), (4, 503007484), (7, 287432848), (8, 251503742), (14, 143716424), (16, 125751871), (28, 71858212), (56, 35929106), (112, 17964553), (227, 8863568), (454, 4431784), (908, 2215892), (1589, 1266224), (1816, 1107946), (3178, 633112), (3632, 553973), (6356, 316556), (12712, 158278), (25424, 79139)]