2034784423

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{1447}}^1$

素因数の和:1679

約数の個数: 32

約数和(自身を含む): 2497510400

約数和(自身を除く): 462725977

約数列:

[1, 7, 19, 97, 109, 133, 679, 763, 1447, 1843, 2071, 10129, 10573, 12901, 14497, 27493, 74011, 140359, 157723, 192451, 200887, 982513, 1104061, 1406209, 2666821, 2996737, 15299131, 18667747, 20977159, 107093917, 290683489, 2034784423]

約数ペア:

[(1, 2034784423), (7, 290683489), (19, 107093917), (97, 20977159), (109, 18667747), (133, 15299131), (679, 2996737), (763, 2666821), (1447, 1406209), (1843, 1104061), (2071, 982513), (10129, 200887), (10573, 192451), (12901, 157723), (14497, 140359), (27493, 74011)]