2086908948

素因数分解:

$2^2\times 3^4\times {\mathrm{6441077}}^1$

素因数の和:6441093

約数の個数: 30

約数和(自身を含む): 5455593066

約数和(自身を除く): 3368684118

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 6441077, 12882154, 19323231, 25764308, 38646462, 57969693, 77292924, 115939386, 173909079, 231878772, 347818158, 521727237, 695636316, 1043454474, 2086908948]

約数ペア:

[(1, 2086908948), (2, 1043454474), (3, 695636316), (4, 521727237), (6, 347818158), (9, 231878772), (12, 173909079), (18, 115939386), (27, 77292924), (36, 57969693), (54, 38646462), (81, 25764308), (108, 19323231), (162, 12882154), (324, 6441077)]