1004994

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{503}}^1$

素因数の和:551

約数の個数: 32

約数和(自身を含む): 2298240

約数和(自身を除く): 1293246

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 111, 222, 333, 503, 666, 999, 1006, 1509, 1998, 3018, 4527, 9054, 13581, 18611, 27162, 37222, 55833, 111666, 167499, 334998, 502497, 1004994]

約数ペア:

[(1, 1004994), (2, 502497), (3, 334998), (6, 167499), (9, 111666), (18, 55833), (27, 37222), (37, 27162), (54, 18611), (74, 13581), (111, 9054), (222, 4527), (333, 3018), (503, 1998), (666, 1509), (999, 1006)]