2715888

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:214

約数の個数: 80

約数和(自身を含む): 8213760

約数和(自身を除く): 5497872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 59, 84, 112, 118, 137, 168, 177, 236, 274, 336, 354, 411, 413, 472, 548, 708, 822, 826, 944, 959, 1096, 1239, 1416, 1644, 1652, 1918, 2192, 2478, 2832, 2877, 3288, 3304, 3836, 4956, 5754, 6576, 6608, 7672, 8083, 9912, 11508, 15344, 16166, 19824, 23016, 24249, 32332, 46032, 48498, 56581, 64664, 96996, 113162, 129328, 169743, 193992, 226324, 339486, 387984, 452648, 678972, 905296, 1357944, 2715888]

約数ペア:

[(1, 2715888), (2, 1357944), (3, 905296), (4, 678972), (6, 452648), (7, 387984), (8, 339486), (12, 226324), (14, 193992), (16, 169743), (21, 129328), (24, 113162), (28, 96996), (42, 64664), (48, 56581), (56, 48498), (59, 46032), (84, 32332), (112, 24249), (118, 23016), (137, 19824), (168, 16166), (177, 15344), (236, 11508), (274, 9912), (336, 8083), (354, 7672), (411, 6608), (413, 6576), (472, 5754), (548, 4956), (708, 3836), (822, 3304), (826, 3288), (944, 2877), (959, 2832), (1096, 2478), (1239, 2192), (1416, 1918), (1644, 1652)]