2028731682

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{102679}}^1$

素因数の和:102810

約数の個数: 32

約数和(自身を含む): 4213987200

約数和(自身を除く): 2185255518

約数列:

[1, 2, 3, 6, 37, 74, 89, 111, 178, 222, 267, 534, 3293, 6586, 9879, 19758, 102679, 205358, 308037, 616074, 3799123, 7598246, 9138431, 11397369, 18276862, 22794738, 27415293, 54830586, 338121947, 676243894, 1014365841, 2028731682]

約数ペア:

[(1, 2028731682), (2, 1014365841), (3, 676243894), (6, 338121947), (37, 54830586), (74, 27415293), (89, 22794738), (111, 18276862), (178, 11397369), (222, 9138431), (267, 7598246), (534, 3799123), (3293, 616074), (6586, 308037), (9879, 205358), (19758, 102679)]