2673838642

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{607}}^1$

素因数の和:823

約数の個数: 64

約数和(自身を含む): 4576518144

約数和(自身を除く): 1902679502

約数列:

[1, 2, 17, 23, 34, 43, 46, 86, 131, 262, 391, 607, 731, 782, 989, 1214, 1462, 1978, 2227, 3013, 4454, 5633, 6026, 10319, 11266, 13961, 16813, 20638, 26101, 27922, 33626, 51221, 52202, 79517, 95761, 102442, 129559, 159034, 191522, 237337, 259118, 443717, 474674, 600323, 887434, 1200646, 1351789, 1828891, 2202503, 2703578, 3419231, 3657782, 4405006, 6838462, 10205491, 20410982, 31091147, 58126927, 62182294, 78642313, 116253854, 157284626, 1336919321, 2673838642]

約数ペア:

[(1, 2673838642), (2, 1336919321), (17, 157284626), (23, 116253854), (34, 78642313), (43, 62182294), (46, 58126927), (86, 31091147), (131, 20410982), (262, 10205491), (391, 6838462), (607, 4405006), (731, 3657782), (782, 3419231), (989, 2703578), (1214, 2202503), (1462, 1828891), (1978, 1351789), (2227, 1200646), (3013, 887434), (4454, 600323), (5633, 474674), (6026, 443717), (10319, 259118), (11266, 237337), (13961, 191522), (16813, 159034), (20638, 129559), (26101, 102442), (27922, 95761), (33626, 79517), (51221, 52202)]