8020521054

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4896533}}^1$

素因数の和:4896561

約数の個数: 48

約数和(自身を含む): 21388060512

約数和(自身を除く): 13367539458

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, 4896533, 9793066, 14689599, 29379198, 34275731, 44068797, 63654929, 68551462, 88137594, 102827193, 127309858, 190964787, 205654386, 308481579, 381929574, 445584503, 572894361, 616963158, 891169006, 1145788722, 1336753509, 2673507018, 4010260527, 8020521054]

約数ペア:

[(1, 8020521054), (2, 4010260527), (3, 2673507018), (6, 1336753509), (7, 1145788722), (9, 891169006), (13, 616963158), (14, 572894361), (18, 445584503), (21, 381929574), (26, 308481579), (39, 205654386), (42, 190964787), (63, 127309858), (78, 102827193), (91, 88137594), (117, 68551462), (126, 63654929), (182, 44068797), (234, 34275731), (273, 29379198), (546, 14689599), (819, 9793066), (1638, 4896533)]