2975795718

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{70852279}}^1$

素因数の和:70852291

約数の個数: 16

約数和(自身を含む): 6801818880

約数和(自身を除く): 3826023162

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 70852279, 141704558, 212556837, 425113674, 495965953, 991931906, 1487897859, 2975795718]

約数ペア:

[(1, 2975795718), (2, 1487897859), (3, 991931906), (6, 495965953), (7, 425113674), (14, 212556837), (21, 141704558), (42, 70852279)]