2080991646

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{2459801}}^1$

素因数の和:2459856

約数の個数: 24

約数和(自身を含む): 4604749344

約数和(自身を除く): 2523757698

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 2459801, 4919602, 7379403, 14758806, 22138209, 44276418, 115610647, 231221294, 346831941, 693663882, 1040495823, 2080991646]

約数ペア:

[(1, 2080991646), (2, 1040495823), (3, 693663882), (6, 346831941), (9, 231221294), (18, 115610647), (47, 44276418), (94, 22138209), (141, 14758806), (282, 7379403), (423, 4919602), (846, 2459801)]