1895982

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1249}}^1$

素因数の和:1288

約数の個数: 32

約数和(自身を含む): 4320000

約数和(自身を除く): 2424018

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1249, 1518, 2498, 3747, 7494, 13739, 27478, 28727, 41217, 57454, 82434, 86181, 172362, 315997, 631994, 947991, 1895982]

約数ペア:

[(1, 1895982), (2, 947991), (3, 631994), (6, 315997), (11, 172362), (22, 86181), (23, 82434), (33, 57454), (46, 41217), (66, 28727), (69, 27478), (138, 13739), (253, 7494), (506, 3747), (759, 2498), (1249, 1518)]