2022435

素因数分解:

$3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1$

素因数の和:296

約数の個数: 32

約数和(自身を含む): 3663360

約数和(自身を除く): 1640925

約数列:

[1, 3, 5, 9, 15, 27, 45, 71, 135, 211, 213, 355, 633, 639, 1055, 1065, 1899, 1917, 3165, 3195, 5697, 9495, 9585, 14981, 28485, 44943, 74905, 134829, 224715, 404487, 674145, 2022435]

約数ペア:

[(1, 2022435), (3, 674145), (5, 404487), (9, 224715), (15, 134829), (27, 74905), (45, 44943), (71, 28485), (135, 14981), (211, 9585), (213, 9495), (355, 5697), (633, 3195), (639, 3165), (1055, 1917), (1065, 1899)]