20181207798

素因数分解:

$2^1\times 3^2\times {\mathrm{190709}}^1\times {\mathrm{5879}}^1$

素因数の和:196596

約数の個数: 24

約数和(自身を含む): 43733617200

約数和(自身を除く): 23552409402

約数列:

[1, 2, 3, 6, 9, 18, 5879, 11758, 17637, 35274, 52911, 105822, 190709, 381418, 572127, 1144254, 1716381, 3432762, 1121178211, 2242356422, 3363534633, 6727069266, 10090603899, 20181207798]

約数ペア:

[(1, 20181207798), (2, 10090603899), (3, 6727069266), (6, 3363534633), (9, 2242356422), (18, 1121178211), (5879, 3432762), (11758, 1716381), (17637, 1144254), (35274, 572127), (52911, 381418), (105822, 190709)]