2909881634

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{44281}}^1$

素因数の和:44426

約数の個数: 32

約数和(自身を含む): 4973754240

約数和(自身を除く): 2063872606

約数列:

[1, 2, 11, 22, 29, 58, 103, 206, 319, 638, 1133, 2266, 2987, 5974, 32857, 44281, 65714, 88562, 487091, 974182, 1284149, 2568298, 4560943, 9121886, 14125639, 28251278, 50170373, 100340746, 132267347, 264534694, 1454940817, 2909881634]

約数ペア:

[(1, 2909881634), (2, 1454940817), (11, 264534694), (22, 132267347), (29, 100340746), (58, 50170373), (103, 28251278), (206, 14125639), (319, 9121886), (638, 4560943), (1133, 2568298), (2266, 1284149), (2987, 974182), (5974, 487091), (32857, 88562), (44281, 65714)]