2016223030

素因数分解:

$2^1\times 5^1\times {\mathrm{557}}^1\times {\mathrm{361979}}^1$

素因数の和:362543

約数の個数: 16

約数和(自身を含む): 3635727120

約数和(自身を除く): 1619504090

約数列:

[1, 2, 5, 10, 557, 1114, 2785, 5570, 361979, 723958, 1809895, 3619790, 201622303, 403244606, 1008111515, 2016223030]

約数ペア:

[(1, 2016223030), (2, 1008111515), (5, 403244606), (10, 201622303), (557, 3619790), (1114, 1809895), (2785, 723958), (5570, 361979)]