4981158

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3041}}^1$

素因数の和:3069

約数の個数: 48

約数和(自身を含む): 13287456

約数和(自身を除く): 8306298

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 3041, 6082, 9123, 18246, 21287, 27369, 39533, 42574, 54738, 63861, 79066, 118599, 127722, 191583, 237198, 276731, 355797, 383166, 553462, 711594, 830193, 1660386, 2490579, 4981158]

約数ペア:

[(1, 4981158), (2, 2490579), (3, 1660386), (6, 830193), (7, 711594), (9, 553462), (13, 383166), (14, 355797), (18, 276731), (21, 237198), (26, 191583), (39, 127722), (42, 118599), (63, 79066), (78, 63861), (91, 54738), (117, 42574), (126, 39533), (182, 27369), (234, 21287), (273, 18246), (546, 9123), (819, 6082), (1638, 3041)]