2017816452

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{1303499}}^1$

素因数の和:1303552

約数の個数: 36

約数和(自身を含む): 5219214000

約数和(自身を除く): 3201397548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 1303499, 2606998, 3910497, 5213996, 7820994, 11731491, 15641988, 23462982, 46925964, 56050457, 112100914, 168151371, 224201828, 336302742, 504454113, 672605484, 1008908226, 2017816452]

約数ペア:

[(1, 2017816452), (2, 1008908226), (3, 672605484), (4, 504454113), (6, 336302742), (9, 224201828), (12, 168151371), (18, 112100914), (36, 56050457), (43, 46925964), (86, 23462982), (129, 15641988), (172, 11731491), (258, 7820994), (387, 5213996), (516, 3910497), (774, 2606998), (1548, 1303499)]