2011554864

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{423307}}^1$

素因数の和:423335

約数の個数: 80

約数和(自身を含む): 6298823040

約数和(自身を除く): 4287268176

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 132, 144, 176, 198, 216, 264, 297, 396, 432, 528, 594, 792, 1188, 1584, 2376, 4752, 423307, 846614, 1269921, 1693228, 2539842, 3386456, 3809763, 4656377, 5079684, 6772912, 7619526, 9312754, 10159368, 11429289, 13969131, 15239052, 18625508, 20318736, 22858578, 27938262, 30478104, 37251016, 41907393, 45717156, 55876524, 60956208, 74502032, 83814786, 91434312, 111753048, 125722179, 167629572, 182868624, 223506096, 251444358, 335259144, 502888716, 670518288, 1005777432, 2011554864]

約数ペア:

[(1, 2011554864), (2, 1005777432), (3, 670518288), (4, 502888716), (6, 335259144), (8, 251444358), (9, 223506096), (11, 182868624), (12, 167629572), (16, 125722179), (18, 111753048), (22, 91434312), (24, 83814786), (27, 74502032), (33, 60956208), (36, 55876524), (44, 45717156), (48, 41907393), (54, 37251016), (66, 30478104), (72, 27938262), (88, 22858578), (99, 20318736), (108, 18625508), (132, 15239052), (144, 13969131), (176, 11429289), (198, 10159368), (216, 9312754), (264, 7619526), (297, 6772912), (396, 5079684), (432, 4656377), (528, 3809763), (594, 3386456), (792, 2539842), (1188, 1693228), (1584, 1269921), (2376, 846614), (4752, 423307)]