2016179643

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1\times {\mathrm{1753}}^1$

素因数の和:2019

約数の個数: 32

約数和(自身を含む): 2828851200

約数和(自身を除く): 812671557

約数列:

[1, 3, 31, 83, 93, 149, 249, 447, 1753, 2573, 4619, 5259, 7719, 12367, 13857, 37101, 54343, 145499, 163029, 261197, 383377, 436497, 783591, 1150131, 4510469, 8097107, 13531407, 21679351, 24291321, 65038053, 672059881, 2016179643]

約数ペア:

[(1, 2016179643), (3, 672059881), (31, 65038053), (83, 24291321), (93, 21679351), (149, 13531407), (249, 8097107), (447, 4510469), (1753, 1150131), (2573, 783591), (4619, 436497), (5259, 383377), (7719, 261197), (12367, 163029), (13857, 145499), (37101, 54343)]