2171837222802

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{14708963}}^1$

素因数の和:14709615

約数の個数: 48

約数和(自身を含む): 5075651625408

約数和(自身を除く): 2903814402606

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 631, 1262, 1893, 3786, 5679, 8203, 11358, 16406, 24609, 49218, 73827, 147654, 14708963, 29417926, 44126889, 88253778, 132380667, 191216519, 264761334, 382433038, 573649557, 1147299114, 1720948671, 3441897342, 9281355653, 18562711306, 27844066959, 55688133918, 83532200877, 120657623489, 167064401754, 241315246978, 361972870467, 723945740934, 1085918611401, 2171837222802]

約数ペア:

[(1, 2171837222802), (2, 1085918611401), (3, 723945740934), (6, 361972870467), (9, 241315246978), (13, 167064401754), (18, 120657623489), (26, 83532200877), (39, 55688133918), (78, 27844066959), (117, 18562711306), (234, 9281355653), (631, 3441897342), (1262, 1720948671), (1893, 1147299114), (3786, 573649557), (5679, 382433038), (8203, 264761334), (11358, 191216519), (16406, 132380667), (24609, 88253778), (49218, 44126889), (73827, 29417926), (147654, 14708963)]