20030485514

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{24851719}}^1$

素因数の和:24851765

約数の個数: 16

約数和(自身を含む): 33400711680

約数和(自身を除く): 13370226166

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 24851719, 49703438, 323072347, 646144694, 770403289, 1540806578, 10015242757, 20030485514]

約数ペア:

[(1, 20030485514), (2, 10015242757), (13, 1540806578), (26, 770403289), (31, 646144694), (62, 323072347), (403, 49703438), (806, 24851719)]