2998889206

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1279}}^1\times {\mathrm{61703}}^1$

素因数の和:63003

約数の個数: 16

約数和(自身を含む): 4738867200

約数和(自身を除く): 1739977994

約数列:

[1, 2, 19, 38, 1279, 2558, 24301, 48602, 61703, 123406, 1172357, 2344714, 78918137, 157836274, 1499444603, 2998889206]

約数ペア:

[(1, 2998889206), (2, 1499444603), (19, 157836274), (38, 78918137), (1279, 2344714), (2558, 1172357), (24301, 123406), (48602, 61703)]