2247752892

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{347519}}^1$

素因数の和:347551

約数の個数: 72

約数和(自身を含む): 6655703040

約数和(自身を除く): 4407950148

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 132, 147, 154, 196, 231, 294, 308, 462, 539, 588, 924, 1078, 1617, 2156, 3234, 6468, 347519, 695038, 1042557, 1390076, 2085114, 2432633, 3822709, 4170228, 4865266, 7297899, 7645418, 9730532, 11468127, 14595798, 15290836, 17028431, 22936254, 26758963, 29191596, 34056862, 45872508, 51085293, 53517926, 68113724, 80276889, 102170586, 107035852, 160553778, 187312741, 204341172, 321107556, 374625482, 561938223, 749250964, 1123876446, 2247752892]

約数ペア:

[(1, 2247752892), (2, 1123876446), (3, 749250964), (4, 561938223), (6, 374625482), (7, 321107556), (11, 204341172), (12, 187312741), (14, 160553778), (21, 107035852), (22, 102170586), (28, 80276889), (33, 68113724), (42, 53517926), (44, 51085293), (49, 45872508), (66, 34056862), (77, 29191596), (84, 26758963), (98, 22936254), (132, 17028431), (147, 15290836), (154, 14595798), (196, 11468127), (231, 9730532), (294, 7645418), (308, 7297899), (462, 4865266), (539, 4170228), (588, 3822709), (924, 2432633), (1078, 2085114), (1617, 1390076), (2156, 1042557), (3234, 695038), (6468, 347519)]