2618121456

素因数分解:

$2^4\times 3^2\times {\mathrm{83}}^1\times {\mathrm{219053}}^1$

素因数の和:219150

約数の個数: 60

約数和(自身を含む): 7415416008

約数和(自身を除く): 4797294552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 83, 144, 166, 249, 332, 498, 664, 747, 996, 1328, 1494, 1992, 2988, 3984, 5976, 11952, 219053, 438106, 657159, 876212, 1314318, 1752424, 1971477, 2628636, 3504848, 3942954, 5257272, 7885908, 10514544, 15771816, 18181399, 31543632, 36362798, 54544197, 72725596, 109088394, 145451192, 163632591, 218176788, 290902384, 327265182, 436353576, 654530364, 872707152, 1309060728, 2618121456]

約数ペア:

[(1, 2618121456), (2, 1309060728), (3, 872707152), (4, 654530364), (6, 436353576), (8, 327265182), (9, 290902384), (12, 218176788), (16, 163632591), (18, 145451192), (24, 109088394), (36, 72725596), (48, 54544197), (72, 36362798), (83, 31543632), (144, 18181399), (166, 15771816), (249, 10514544), (332, 7885908), (498, 5257272), (664, 3942954), (747, 3504848), (996, 2628636), (1328, 1971477), (1494, 1752424), (1992, 1314318), (2988, 876212), (3984, 657159), (5976, 438106), (11952, 219053)]