2019863734

素因数分解:

$2^1\times 7^1\times {\mathrm{911}}^1\times {\mathrm{158371}}^1$

素因数の和:159291

約数の個数: 16

約数和(自身を含む): 3466446336

約数和(自身を除く): 1446582602

約数列:

[1, 2, 7, 14, 911, 1822, 6377, 12754, 158371, 316742, 1108597, 2217194, 144275981, 288551962, 1009931867, 2019863734]

約数ペア:

[(1, 2019863734), (2, 1009931867), (7, 288551962), (14, 144275981), (911, 2217194), (1822, 1108597), (6377, 316742), (12754, 158371)]