2012264016

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{127423}}^1$

素因数の和:127488

約数の個数: 80

約数和(自身を含む): 6067421184

約数和(自身を除く): 4055157168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 47, 48, 56, 84, 94, 112, 141, 168, 188, 282, 329, 336, 376, 564, 658, 752, 987, 1128, 1316, 1974, 2256, 2632, 3948, 5264, 7896, 15792, 127423, 254846, 382269, 509692, 764538, 891961, 1019384, 1529076, 1783922, 2038768, 2675883, 3058152, 3567844, 5351766, 5988881, 6116304, 7135688, 10703532, 11977762, 14271376, 17966643, 21407064, 23955524, 35933286, 41922167, 42814128, 47911048, 71866572, 83844334, 95822096, 125766501, 143733144, 167688668, 251533002, 287466288, 335377336, 503066004, 670754672, 1006132008, 2012264016]

約数ペア:

[(1, 2012264016), (2, 1006132008), (3, 670754672), (4, 503066004), (6, 335377336), (7, 287466288), (8, 251533002), (12, 167688668), (14, 143733144), (16, 125766501), (21, 95822096), (24, 83844334), (28, 71866572), (42, 47911048), (47, 42814128), (48, 41922167), (56, 35933286), (84, 23955524), (94, 21407064), (112, 17966643), (141, 14271376), (168, 11977762), (188, 10703532), (282, 7135688), (329, 6116304), (336, 5988881), (376, 5351766), (564, 3567844), (658, 3058152), (752, 2675883), (987, 2038768), (1128, 1783922), (1316, 1529076), (1974, 1019384), (2256, 891961), (2632, 764538), (3948, 509692), (5264, 382269), (7896, 254846), (15792, 127423)]