2029307526

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{1633903}}^1$

素因数の和:1633937

約数の個数: 32

約数和(自身を含む): 4705643520

約数和(自身を除く): 2676335994

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 1633903, 3267806, 4901709, 9803418, 14705127, 29410254, 37579769, 44115381, 75159538, 88230762, 112739307, 225478614, 338217921, 676435842, 1014653763, 2029307526]

約数ペア:

[(1, 2029307526), (2, 1014653763), (3, 676435842), (6, 338217921), (9, 225478614), (18, 112739307), (23, 88230762), (27, 75159538), (46, 44115381), (54, 37579769), (69, 29410254), (138, 14705127), (207, 9803418), (414, 4901709), (621, 3267806), (1242, 1633903)]