2016945645

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{940301}}^1$

素因数の和:940333

約数の個数: 32

約数和(自身を含む): 3791297664

約数和(自身を除く): 1774352019

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 940301, 2820903, 4701505, 10343311, 12223913, 14104515, 31029933, 36671739, 51716555, 61119565, 134463043, 155149665, 183358695, 403389129, 672315215, 2016945645]

約数ペア:

[(1, 2016945645), (3, 672315215), (5, 403389129), (11, 183358695), (13, 155149665), (15, 134463043), (33, 61119565), (39, 51716555), (55, 36671739), (65, 31029933), (143, 14104515), (165, 12223913), (195, 10343311), (429, 4701505), (715, 2820903), (2145, 940301)]