20051898

素因数分解:

$2^1\times 3^1\times {\mathrm{479}}^1\times {\mathrm{6977}}^1$

素因数の和:7461

約数の個数: 16

約数和(自身を含む): 40193280

約数和(自身を除く): 20141382

約数列:

[1, 2, 3, 6, 479, 958, 1437, 2874, 6977, 13954, 20931, 41862, 3341983, 6683966, 10025949, 20051898]

約数ペア:

[(1, 20051898), (2, 10025949), (3, 6683966), (6, 3341983), (479, 41862), (958, 20931), (1437, 13954), (2874, 6977)]