2000590618

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{911}}^1\times {\mathrm{84463}}^1$

素因数の和:85389

約数の個数: 16

約数和(自身を含む): 3235309056

約数和(自身を除く): 1234718438

約数列:

[1, 2, 13, 26, 911, 1822, 11843, 23686, 84463, 168926, 1098019, 2196038, 76945793, 153891586, 1000295309, 2000590618]

約数ペア:

[(1, 2000590618), (2, 1000295309), (13, 153891586), (26, 76945793), (911, 2196038), (1822, 1098019), (11843, 168926), (23686, 84463)]