2012508329

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^2\times {\mathrm{131}}^1$

素因数の和:282

約数の個数: 48

約数和(自身を含む): 2419919040

約数和(自身を除く): 407410711

約数列:

[1, 13, 19, 37, 41, 131, 247, 481, 533, 703, 779, 1517, 1681, 1703, 2489, 4847, 5371, 9139, 10127, 19721, 21853, 28823, 31939, 32357, 62197, 63011, 69823, 92093, 102049, 198727, 220211, 374699, 415207, 808561, 1181743, 1197209, 1326637, 2583451, 2862743, 3775813, 4184009, 8147807, 15362659, 49085569, 54392117, 105921491, 154808333, 2012508329]

約数ペア:

[(1, 2012508329), (13, 154808333), (19, 105921491), (37, 54392117), (41, 49085569), (131, 15362659), (247, 8147807), (481, 4184009), (533, 3775813), (703, 2862743), (779, 2583451), (1517, 1326637), (1681, 1197209), (1703, 1181743), (2489, 808561), (4847, 415207), (5371, 374699), (9139, 220211), (10127, 198727), (19721, 102049), (21853, 92093), (28823, 69823), (31939, 63011), (32357, 62197)]