2018170778

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{743}}^1\times {\mathrm{104471}}^1$

素因数の和:105229

約数の個数: 16

約数和(自身を含む): 3264541056

約数和(自身を除く): 1246370278

約数列:

[1, 2, 13, 26, 743, 1486, 9659, 19318, 104471, 208942, 1358123, 2716246, 77621953, 155243906, 1009085389, 2018170778]

約数ペア:

[(1, 2018170778), (2, 1009085389), (13, 155243906), (26, 77621953), (743, 2716246), (1486, 1358123), (9659, 208942), (19318, 104471)]