2239462446

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{667699}}^1$

素因数の和:667760

約数の個数: 32

約数和(自身を含む): 4935638400

約数和(自身を除く): 2696175954

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 1118, 1677, 3354, 667699, 1335398, 2003097, 4006194, 8680087, 17360174, 26040261, 28711057, 52080522, 57422114, 86133171, 172266342, 373243741, 746487482, 1119731223, 2239462446]

約数ペア:

[(1, 2239462446), (2, 1119731223), (3, 746487482), (6, 373243741), (13, 172266342), (26, 86133171), (39, 57422114), (43, 52080522), (78, 28711057), (86, 26040261), (129, 17360174), (258, 8680087), (559, 4006194), (1118, 2003097), (1677, 1335398), (3354, 667699)]