1330895046

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{741859}}^1$

素因数の和:741900

約数の個数: 32

約数和(自身を含む): 2991179520

約数和(自身を除く): 1660284474

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 741859, 1483718, 2225577, 4451154, 9644167, 17062757, 19288334, 28932501, 34125514, 51188271, 57865002, 102376542, 221815841, 443631682, 665447523, 1330895046]

約数ペア:

[(1, 1330895046), (2, 665447523), (3, 443631682), (6, 221815841), (13, 102376542), (23, 57865002), (26, 51188271), (39, 34125514), (46, 28932501), (69, 19288334), (78, 17062757), (138, 9644167), (299, 4451154), (598, 2225577), (897, 1483718), (1794, 741859)]