2020166844

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{809}}^1\times {\mathrm{3527}}^1$

素因数の和:4402

約数の個数: 48

約数和(自身を含む): 4800902400

約数和(自身を除く): 2780735556

約数列:

[1, 2, 3, 4, 6, 12, 59, 118, 177, 236, 354, 708, 809, 1618, 2427, 3236, 3527, 4854, 7054, 9708, 10581, 14108, 21162, 42324, 47731, 95462, 143193, 190924, 208093, 286386, 416186, 572772, 624279, 832372, 1248558, 2497116, 2853343, 5706686, 8560029, 11413372, 17120058, 34240116, 168347237, 336694474, 505041711, 673388948, 1010083422, 2020166844]

約数ペア:

[(1, 2020166844), (2, 1010083422), (3, 673388948), (4, 505041711), (6, 336694474), (12, 168347237), (59, 34240116), (118, 17120058), (177, 11413372), (236, 8560029), (354, 5706686), (708, 2853343), (809, 2497116), (1618, 1248558), (2427, 832372), (3236, 624279), (3527, 572772), (4854, 416186), (7054, 286386), (9708, 208093), (10581, 190924), (14108, 143193), (21162, 95462), (42324, 47731)]