2070293523

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^2\times {\mathrm{43}}^1\times {\mathrm{617}}^1$

素因数の和:756

約数の個数: 48

約数和(自身を含む): 3060731520

約数和(自身を除く): 990437997

約数列:

[1, 3, 19, 37, 43, 57, 111, 129, 617, 703, 817, 1369, 1591, 1851, 2109, 2451, 4107, 4773, 11723, 22829, 26011, 26531, 30229, 35169, 58867, 68487, 78033, 79593, 90687, 176601, 433751, 504089, 844673, 981647, 1118473, 1301253, 1512267, 2534019, 2944941, 3355419, 16048787, 18651293, 36320939, 48146361, 55953879, 108962817, 690097841, 2070293523]

約数ペア:

[(1, 2070293523), (3, 690097841), (19, 108962817), (37, 55953879), (43, 48146361), (57, 36320939), (111, 18651293), (129, 16048787), (617, 3355419), (703, 2944941), (817, 2534019), (1369, 1512267), (1591, 1301253), (1851, 1118473), (2109, 981647), (2451, 844673), (4107, 504089), (4773, 433751), (11723, 176601), (22829, 90687), (26011, 79593), (26531, 78033), (30229, 68487), (35169, 58867)]