2079104398882

素因数分解:

$2^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{8221}}^1\times {\mathrm{54907}}^1$

素因数の和:63191

約数の個数: 48

約数和(自身を含む): 3705530951808

約数和(自身を除く): 1626426552926

約数列:

[1, 2, 7, 14, 47, 49, 94, 98, 329, 658, 2303, 4606, 8221, 16442, 54907, 57547, 109814, 115094, 384349, 386387, 402829, 768698, 772774, 805658, 2580629, 2690443, 2704709, 5161258, 5380886, 5409418, 18064403, 18932963, 36128806, 37865926, 126450821, 252901642, 451390447, 902780894, 3159733129, 6319466258, 21215351009, 22118131903, 42430702018, 44236263806, 148507457063, 297014914126, 1039552199441, 2079104398882]

約数ペア:

[(1, 2079104398882), (2, 1039552199441), (7, 297014914126), (14, 148507457063), (47, 44236263806), (49, 42430702018), (94, 22118131903), (98, 21215351009), (329, 6319466258), (658, 3159733129), (2303, 902780894), (4606, 451390447), (8221, 252901642), (16442, 126450821), (54907, 37865926), (57547, 36128806), (109814, 18932963), (115094, 18064403), (384349, 5409418), (386387, 5380886), (402829, 5161258), (768698, 2704709), (772774, 2690443), (805658, 2580629)]