2400291054

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1259}}^1\times {\mathrm{15131}}^1$

素因数の和:16405

約数の個数: 48

約数和(自身を含む): 5948691840

約数和(自身を除く): 3548400786

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1259, 2518, 3777, 7554, 8813, 11331, 15131, 17626, 22662, 26439, 30262, 45393, 52878, 79317, 90786, 105917, 136179, 158634, 211834, 272358, 317751, 635502, 953253, 1906506, 19049929, 38099858, 57149787, 114299574, 133349503, 171449361, 266699006, 342898722, 400048509, 800097018, 1200145527, 2400291054]

約数ペア:

[(1, 2400291054), (2, 1200145527), (3, 800097018), (6, 400048509), (7, 342898722), (9, 266699006), (14, 171449361), (18, 133349503), (21, 114299574), (42, 57149787), (63, 38099858), (126, 19049929), (1259, 1906506), (2518, 953253), (3777, 635502), (7554, 317751), (8813, 272358), (11331, 211834), (15131, 158634), (17626, 136179), (22662, 105917), (26439, 90786), (30262, 79317), (45393, 52878)]