2247117712

素因数分解:

$2^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{253969}}^1$

素因数の和:254063

約数の個数: 40

約数和(自身を含む): 5038764800

約数和(自身を除く): 2791647088

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 79, 112, 158, 316, 553, 632, 1106, 1264, 2212, 4424, 8848, 253969, 507938, 1015876, 1777783, 2031752, 3555566, 4063504, 7111132, 14222264, 20063551, 28444528, 40127102, 80254204, 140444857, 160508408, 280889714, 321016816, 561779428, 1123558856, 2247117712]

約数ペア:

[(1, 2247117712), (2, 1123558856), (4, 561779428), (7, 321016816), (8, 280889714), (14, 160508408), (16, 140444857), (28, 80254204), (56, 40127102), (79, 28444528), (112, 20063551), (158, 14222264), (316, 7111132), (553, 4063504), (632, 3555566), (1106, 2031752), (1264, 1777783), (2212, 1015876), (4424, 507938), (8848, 253969)]