2016021704

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1171}}^1\times {\mathrm{12659}}^1$

素因数の和:13853

約数の個数: 32

約数和(自身を含む): 4006130400

約数和(自身を除く): 1990108696

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1171, 2342, 4684, 9368, 12659, 19907, 25318, 39814, 50636, 79628, 101272, 159256, 215203, 430406, 860812, 1721624, 14823689, 29647378, 59294756, 118589512, 252002713, 504005426, 1008010852, 2016021704]

約数ペア:

[(1, 2016021704), (2, 1008010852), (4, 504005426), (8, 252002713), (17, 118589512), (34, 59294756), (68, 29647378), (136, 14823689), (1171, 1721624), (2342, 860812), (4684, 430406), (9368, 215203), (12659, 159256), (19907, 101272), (25318, 79628), (39814, 50636)]