4502862

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2749}}^1$

素因数の和:2777

約数の個数: 48

約数和(自身を含む): 12012000

約数和(自身を除く): 7509138

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, 2749, 5498, 8247, 16494, 19243, 24741, 35737, 38486, 49482, 57729, 71474, 107211, 115458, 173187, 214422, 250159, 321633, 346374, 500318, 643266, 750477, 1500954, 2251431, 4502862]

約数ペア:

[(1, 4502862), (2, 2251431), (3, 1500954), (6, 750477), (7, 643266), (9, 500318), (13, 346374), (14, 321633), (18, 250159), (21, 214422), (26, 173187), (39, 115458), (42, 107211), (63, 71474), (78, 57729), (91, 49482), (117, 38486), (126, 35737), (182, 24741), (234, 19243), (273, 16494), (546, 8247), (819, 5498), (1638, 2749)]