2016163624

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{1361}}^1$

素因数の和:1570

約数の個数: 64

約数和(自身を含む): 4036314240

約数和(自身を除く): 2020150616

約数列:

[1, 2, 4, 8, 23, 46, 83, 92, 97, 166, 184, 194, 332, 388, 664, 776, 1361, 1909, 2231, 2722, 3818, 4462, 5444, 7636, 8051, 8924, 10888, 15272, 16102, 17848, 31303, 32204, 62606, 64408, 112963, 125212, 132017, 185173, 225926, 250424, 264034, 370346, 451852, 528068, 740692, 903704, 1056136, 1481384, 2598149, 3036391, 5196298, 6072782, 10392596, 10957411, 12145564, 20785192, 21914822, 24291128, 43829644, 87659288, 252020453, 504040906, 1008081812, 2016163624]

約数ペア:

[(1, 2016163624), (2, 1008081812), (4, 504040906), (8, 252020453), (23, 87659288), (46, 43829644), (83, 24291128), (92, 21914822), (97, 20785192), (166, 12145564), (184, 10957411), (194, 10392596), (332, 6072782), (388, 5196298), (664, 3036391), (776, 2598149), (1361, 1481384), (1909, 1056136), (2231, 903704), (2722, 740692), (3818, 528068), (4462, 451852), (5444, 370346), (7636, 264034), (8051, 250424), (8924, 225926), (10888, 185173), (15272, 132017), (16102, 125212), (17848, 112963), (31303, 64408), (32204, 62606)]