1971292024

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{3457}}^1\times {\mathrm{5483}}^1$

素因数の和:8959

約数の個数: 32

約数和(自身を含む): 3982371120

約数和(自身を除く): 2011079096

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 3457, 5483, 6914, 10966, 13828, 21932, 27656, 43864, 44941, 71279, 89882, 142558, 179764, 285116, 359528, 570232, 18954731, 37909462, 75818924, 151637848, 246411503, 492823006, 985646012, 1971292024]

約数ペア:

[(1, 1971292024), (2, 985646012), (4, 492823006), (8, 246411503), (13, 151637848), (26, 75818924), (52, 37909462), (104, 18954731), (3457, 570232), (5483, 359528), (6914, 285116), (10966, 179764), (13828, 142558), (21932, 89882), (27656, 71279), (43864, 44941)]