2017421162

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1\times {\mathrm{1481}}^1$

素因数の和:1814

約数の個数: 32

約数和(自身を含む): 3168681984

約数和(自身を除く): 1151260822

約数列:

[1, 2, 31, 62, 127, 173, 254, 346, 1481, 2962, 3937, 5363, 7874, 10726, 21971, 43942, 45911, 91822, 188087, 256213, 376174, 512426, 681101, 1362202, 5830697, 7942603, 11661394, 15885206, 32539051, 65078102, 1008710581, 2017421162]

約数ペア:

[(1, 2017421162), (2, 1008710581), (31, 65078102), (62, 32539051), (127, 15885206), (173, 11661394), (254, 7942603), (346, 5830697), (1481, 1362202), (2962, 681101), (3937, 512426), (5363, 376174), (7874, 256213), (10726, 188087), (21971, 91822), (43942, 45911)]