1973312388

素因数分解:

$2^2\times 3^3\times {\mathrm{139}}^1\times {\mathrm{131449}}^1$

素因数の和:131601

約数の個数: 48

約数和(自身を含む): 5152840000

約数和(自身を除く): 3179527612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 139, 278, 417, 556, 834, 1251, 1668, 2502, 3753, 5004, 7506, 15012, 131449, 262898, 394347, 525796, 788694, 1183041, 1577388, 2366082, 3549123, 4732164, 7098246, 14196492, 18271411, 36542822, 54814233, 73085644, 109628466, 164442699, 219256932, 328885398, 493328097, 657770796, 986656194, 1973312388]

約数ペア:

[(1, 1973312388), (2, 986656194), (3, 657770796), (4, 493328097), (6, 328885398), (9, 219256932), (12, 164442699), (18, 109628466), (27, 73085644), (36, 54814233), (54, 36542822), (108, 18271411), (139, 14196492), (278, 7098246), (417, 4732164), (556, 3549123), (834, 2366082), (1251, 1577388), (1668, 1183041), (2502, 788694), (3753, 525796), (5004, 394347), (7506, 262898), (15012, 131449)]