2017131942

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{709}}^1\times {\mathrm{9677}}^1$

素因数の和:10405

約数の個数: 48

約数和(自身を含む): 4700023920

約数和(自身を除く): 2682891978

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 709, 1418, 2127, 4254, 4963, 9677, 9926, 14889, 19354, 29031, 29778, 34741, 58062, 67739, 69482, 104223, 135478, 203217, 208446, 406434, 474173, 948346, 1422519, 2845038, 6860993, 13721986, 20582979, 41165958, 48026951, 96053902, 144080853, 288161706, 336188657, 672377314, 1008565971, 2017131942]

約数ペア:

[(1, 2017131942), (2, 1008565971), (3, 672377314), (6, 336188657), (7, 288161706), (14, 144080853), (21, 96053902), (42, 48026951), (49, 41165958), (98, 20582979), (147, 13721986), (294, 6860993), (709, 2845038), (1418, 1422519), (2127, 948346), (4254, 474173), (4963, 406434), (9677, 208446), (9926, 203217), (14889, 135478), (19354, 104223), (29031, 69482), (29778, 67739), (34741, 58062)]