1018854

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^2\times {\mathrm{107}}^1$

素因数の和:161

約数の個数: 36

約数和(自身を含む): 2329236

約数和(自身を除く): 1310382

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 107, 138, 207, 214, 321, 414, 529, 642, 963, 1058, 1587, 1926, 2461, 3174, 4761, 4922, 7383, 9522, 14766, 22149, 44298, 56603, 113206, 169809, 339618, 509427, 1018854]

約数ペア:

[(1, 1018854), (2, 509427), (3, 339618), (6, 169809), (9, 113206), (18, 56603), (23, 44298), (46, 22149), (69, 14766), (107, 9522), (138, 7383), (207, 4922), (214, 4761), (321, 3174), (414, 2461), (529, 1926), (642, 1587), (963, 1058)]