20241738

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1$

素因数の和:369

約数の個数: 80

約数和(自身を含む): 50982624

約数和(自身を除く): 30740886

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 37, 54, 66, 74, 81, 99, 111, 162, 198, 222, 297, 307, 333, 407, 594, 614, 666, 814, 891, 921, 999, 1221, 1782, 1842, 1998, 2442, 2763, 2997, 3377, 3663, 5526, 5994, 6754, 7326, 8289, 10131, 10989, 11359, 16578, 20262, 21978, 22718, 24867, 30393, 32967, 34077, 49734, 60786, 65934, 68154, 91179, 102231, 124949, 182358, 204462, 249898, 273537, 306693, 374847, 547074, 613386, 749694, 920079, 1124541, 1840158, 2249082, 3373623, 6747246, 10120869, 20241738]

約数ペア:

[(1, 20241738), (2, 10120869), (3, 6747246), (6, 3373623), (9, 2249082), (11, 1840158), (18, 1124541), (22, 920079), (27, 749694), (33, 613386), (37, 547074), (54, 374847), (66, 306693), (74, 273537), (81, 249898), (99, 204462), (111, 182358), (162, 124949), (198, 102231), (222, 91179), (297, 68154), (307, 65934), (333, 60786), (407, 49734), (594, 34077), (614, 32967), (666, 30393), (814, 24867), (891, 22718), (921, 21978), (999, 20262), (1221, 16578), (1782, 11359), (1842, 10989), (1998, 10131), (2442, 8289), (2763, 7326), (2997, 6754), (3377, 5994), (3663, 5526)]