20348022864972

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{607}}^1\times {\mathrm{253956653}}^1$

素因数の和:253957278

約数の個数: 48

約数和(自身を含む): 51880296932352

約数和(自身を除く): 31532274067380

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 607, 1214, 1821, 2428, 3642, 6677, 7284, 13354, 20031, 26708, 40062, 80124, 253956653, 507913306, 761869959, 1015826612, 1523739918, 2793523183, 3047479836, 5587046366, 8380569549, 11174092732, 16761139098, 33522278196, 154151688371, 308303376742, 462455065113, 616606753484, 924910130226, 1695668572081, 1849820260452, 3391337144162, 5087005716243, 6782674288324, 10174011432486, 20348022864972]

約数ペア:

[(1, 20348022864972), (2, 10174011432486), (3, 6782674288324), (4, 5087005716243), (6, 3391337144162), (11, 1849820260452), (12, 1695668572081), (22, 924910130226), (33, 616606753484), (44, 462455065113), (66, 308303376742), (132, 154151688371), (607, 33522278196), (1214, 16761139098), (1821, 11174092732), (2428, 8380569549), (3642, 5587046366), (6677, 3047479836), (7284, 2793523183), (13354, 1523739918), (20031, 1015826612), (26708, 761869959), (40062, 507913306), (80124, 253956653)]