2023677621

素因数分解:

$3^3\times 7^1\times {\mathrm{149}}^1\times {\mathrm{71861}}^1$

素因数の和:72026

約数の個数: 32

約数和(自身を含む): 3449376000

約数和(自身を除く): 1425698379

約数列:

[1, 3, 7, 9, 21, 27, 63, 149, 189, 447, 1043, 1341, 3129, 4023, 9387, 28161, 71861, 215583, 503027, 646749, 1509081, 1940247, 4527243, 10707289, 13581729, 32121867, 74951023, 96365601, 224853069, 289096803, 674559207, 2023677621]

約数ペア:

[(1, 2023677621), (3, 674559207), (7, 289096803), (9, 224853069), (21, 96365601), (27, 74951023), (63, 32121867), (149, 13581729), (189, 10707289), (447, 4527243), (1043, 1940247), (1341, 1509081), (3129, 646749), (4023, 503027), (9387, 215583), (28161, 71861)]