2854179982

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{517249}}^1$

素因数の和:517371

約数の個数: 16

約数和(自身を含む): 4469040000

約数和(自身を除く): 1614860018

約数列:

[1, 2, 31, 62, 89, 178, 2759, 5518, 517249, 1034498, 16034719, 32069438, 46035161, 92070322, 1427089991, 2854179982]

約数ペア:

[(1, 2854179982), (2, 1427089991), (31, 92070322), (62, 46035161), (89, 32069438), (178, 16034719), (2759, 1034498), (5518, 517249)]