2723365570

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2939}}^1\times {\mathrm{4877}}^1$

素因数の和:7842

約数の個数: 32

約数和(自身を含む): 5162875200

約数和(自身を除く): 2439509630

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 2939, 4877, 5878, 9754, 14695, 24385, 29390, 48770, 55841, 92663, 111682, 185326, 279205, 463315, 558410, 926630, 14333503, 28667006, 71667515, 143335030, 272336557, 544673114, 1361682785, 2723365570]

約数ペア:

[(1, 2723365570), (2, 1361682785), (5, 544673114), (10, 272336557), (19, 143335030), (38, 71667515), (95, 28667006), (190, 14333503), (2939, 926630), (4877, 558410), (5878, 463315), (9754, 279205), (14695, 185326), (24385, 111682), (29390, 92663), (48770, 55841)]