2289534

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{197}}^1$

素因数の和:364

約数の個数: 32

約数和(自身を含む): 4989600

約数和(自身を除く): 2700066

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 149, 197, 298, 394, 447, 591, 894, 1182, 1937, 2561, 3874, 5122, 5811, 7683, 11622, 15366, 29353, 58706, 88059, 176118, 381589, 763178, 1144767, 2289534]

約数ペア:

[(1, 2289534), (2, 1144767), (3, 763178), (6, 381589), (13, 176118), (26, 88059), (39, 58706), (78, 29353), (149, 15366), (197, 11622), (298, 7683), (394, 5811), (447, 5122), (591, 3874), (894, 2561), (1182, 1937)]