2019208848

素因数分解:

$2^4\times 3^1\times {\mathrm{131}}^1\times {\mathrm{317}}^1\times {\mathrm{1013}}^1$

素因数の和:1472

約数の個数: 80

約数和(自身を含む): 5277894336

約数和(自身を除く): 3258685488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 131, 262, 317, 393, 524, 634, 786, 951, 1013, 1048, 1268, 1572, 1902, 2026, 2096, 2536, 3039, 3144, 3804, 4052, 5072, 6078, 6288, 7608, 8104, 12156, 15216, 16208, 24312, 41527, 48624, 83054, 124581, 132703, 166108, 249162, 265406, 321121, 332216, 398109, 498324, 530812, 642242, 664432, 796218, 963363, 996648, 1061624, 1284484, 1592436, 1926726, 1993296, 2123248, 2568968, 3184872, 3853452, 5137936, 6369744, 7706904, 15413808, 42066851, 84133702, 126200553, 168267404, 252401106, 336534808, 504802212, 673069616, 1009604424, 2019208848]

約数ペア:

[(1, 2019208848), (2, 1009604424), (3, 673069616), (4, 504802212), (6, 336534808), (8, 252401106), (12, 168267404), (16, 126200553), (24, 84133702), (48, 42066851), (131, 15413808), (262, 7706904), (317, 6369744), (393, 5137936), (524, 3853452), (634, 3184872), (786, 2568968), (951, 2123248), (1013, 1993296), (1048, 1926726), (1268, 1592436), (1572, 1284484), (1902, 1061624), (2026, 996648), (2096, 963363), (2536, 796218), (3039, 664432), (3144, 642242), (3804, 530812), (4052, 498324), (5072, 398109), (6078, 332216), (6288, 321121), (7608, 265406), (8104, 249162), (12156, 166108), (15216, 132703), (16208, 124581), (24312, 83054), (41527, 48624)]