1915308

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{641}}^1$

素因数の和:734

約数の個数: 36

約数和(自身を含む): 4907448

約数和(自身を除く): 2992140

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 166, 249, 332, 498, 641, 747, 996, 1282, 1494, 1923, 2564, 2988, 3846, 5769, 7692, 11538, 23076, 53203, 106406, 159609, 212812, 319218, 478827, 638436, 957654, 1915308]

約数ペア:

[(1, 1915308), (2, 957654), (3, 638436), (4, 478827), (6, 319218), (9, 212812), (12, 159609), (18, 106406), (36, 53203), (83, 23076), (166, 11538), (249, 7692), (332, 5769), (498, 3846), (641, 2988), (747, 2564), (996, 1923), (1282, 1494)]