378207618718

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{1301}}^1\times {\mathrm{2742503}}^1$

素因数の和:2743859

約数の個数: 16

約数和(自身を含む): 578459913696

約数和(自身を除く): 200252294978

約数列:

[1, 2, 53, 106, 1301, 2602, 68953, 137906, 2742503, 5485006, 145352659, 290705318, 3567996403, 7135992806, 189103809359, 378207618718]

約数ペア:

[(1, 378207618718), (2, 189103809359), (53, 7135992806), (106, 3567996403), (1301, 290705318), (2602, 145352659), (68953, 5485006), (137906, 2742503)]