2195012904

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{95369}}^1$

素因数の和:95522

約数の個数: 64

約数和(自身を含む): 6317308800

約数和(自身を除く): 4122295896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 137, 168, 274, 411, 548, 822, 959, 1096, 1644, 1918, 2877, 3288, 3836, 5754, 7672, 11508, 23016, 95369, 190738, 286107, 381476, 572214, 667583, 762952, 1144428, 1335166, 2002749, 2288856, 2670332, 4005498, 5340664, 8010996, 13065553, 16021992, 26131106, 39196659, 52262212, 78393318, 91458871, 104524424, 156786636, 182917742, 274376613, 313573272, 365835484, 548753226, 731670968, 1097506452, 2195012904]

約数ペア:

[(1, 2195012904), (2, 1097506452), (3, 731670968), (4, 548753226), (6, 365835484), (7, 313573272), (8, 274376613), (12, 182917742), (14, 156786636), (21, 104524424), (24, 91458871), (28, 78393318), (42, 52262212), (56, 39196659), (84, 26131106), (137, 16021992), (168, 13065553), (274, 8010996), (411, 5340664), (548, 4005498), (822, 2670332), (959, 2288856), (1096, 2002749), (1644, 1335166), (1918, 1144428), (2877, 762952), (3288, 667583), (3836, 572214), (5754, 381476), (7672, 286107), (11508, 190738), (23016, 95369)]