2103268804

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{1619}}^1$

素因数の和:1769

約数の個数: 96

約数和(自身を含む): 4694215680

約数和(自身を除く): 2590946876

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 43, 52, 83, 86, 91, 166, 172, 182, 301, 332, 364, 559, 581, 602, 1079, 1118, 1162, 1204, 1619, 2158, 2236, 2324, 3238, 3569, 3913, 4316, 6476, 7138, 7553, 7826, 11333, 14276, 15106, 15652, 21047, 22666, 24983, 30212, 42094, 45332, 46397, 49966, 69617, 84188, 92794, 99932, 134377, 139234, 147329, 185588, 268754, 278468, 294658, 324779, 487319, 537508, 589316, 649558, 905021, 940639, 974638, 1299116, 1746901, 1810042, 1881278, 1949276, 3493802, 3620084, 3762556, 5778211, 6335147, 6987604, 11556422, 12228307, 12670294, 23112844, 24456614, 25340588, 40447477, 48913228, 75116743, 80894954, 150233486, 161789908, 300466972, 525817201, 1051634402, 2103268804]

約数ペア:

[(1, 2103268804), (2, 1051634402), (4, 525817201), (7, 300466972), (13, 161789908), (14, 150233486), (26, 80894954), (28, 75116743), (43, 48913228), (52, 40447477), (83, 25340588), (86, 24456614), (91, 23112844), (166, 12670294), (172, 12228307), (182, 11556422), (301, 6987604), (332, 6335147), (364, 5778211), (559, 3762556), (581, 3620084), (602, 3493802), (1079, 1949276), (1118, 1881278), (1162, 1810042), (1204, 1746901), (1619, 1299116), (2158, 974638), (2236, 940639), (2324, 905021), (3238, 649558), (3569, 589316), (3913, 537508), (4316, 487319), (6476, 324779), (7138, 294658), (7553, 278468), (7826, 268754), (11333, 185588), (14276, 147329), (15106, 139234), (15652, 134377), (21047, 99932), (22666, 92794), (24983, 84188), (30212, 69617), (42094, 49966), (45332, 46397)]