2681670230

素因数分解:

$2^1\times 5^1\times {\mathrm{1933}}^1\times {\mathrm{138731}}^1$

素因数の和:140671

約数の個数: 16

約数和(自身を含む): 4829538384

約数和(自身を除く): 2147868154

約数列:

[1, 2, 5, 10, 1933, 3866, 9665, 19330, 138731, 277462, 693655, 1387310, 268167023, 536334046, 1340835115, 2681670230]

約数ペア:

[(1, 2681670230), (2, 1340835115), (5, 536334046), (10, 268167023), (1933, 1387310), (3866, 693655), (9665, 277462), (19330, 138731)]