2012072118

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{178091}}^1$

素因数の和:178372

約数の個数: 32

約数和(自身を含む): 4616144640

約数和(自身を除く): 2604072522

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 269, 538, 807, 1614, 1883, 3766, 5649, 11298, 178091, 356182, 534273, 1068546, 1246637, 2493274, 3739911, 7479822, 47906479, 95812958, 143719437, 287438874, 335345353, 670690706, 1006036059, 2012072118]

約数ペア:

[(1, 2012072118), (2, 1006036059), (3, 670690706), (6, 335345353), (7, 287438874), (14, 143719437), (21, 95812958), (42, 47906479), (269, 7479822), (538, 3739911), (807, 2493274), (1614, 1246637), (1883, 1068546), (3766, 534273), (5649, 356182), (11298, 178091)]