2017621074

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{119797}}^1$

素因数の和:120210

約数の個数: 32

約数和(自身を含む): 4623244416

約数和(自身を除く): 2605623342

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 401, 802, 1203, 2406, 2807, 5614, 8421, 16842, 119797, 239594, 359391, 718782, 838579, 1677158, 2515737, 5031474, 48038597, 96077194, 144115791, 288231582, 336270179, 672540358, 1008810537, 2017621074]

約数ペア:

[(1, 2017621074), (2, 1008810537), (3, 672540358), (6, 336270179), (7, 288231582), (14, 144115791), (21, 96077194), (42, 48038597), (401, 5031474), (802, 2515737), (1203, 1677158), (2406, 838579), (2807, 718782), (5614, 359391), (8421, 239594), (16842, 119797)]