2280473559

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{491}}^1$

素因数の和:677

約数の個数: 96

約数和(自身を含む): 4177764864

約数和(自身を除く): 1897291305

約数列:

[1, 3, 7, 9, 13, 21, 39, 53, 63, 91, 107, 117, 159, 273, 321, 371, 477, 491, 689, 749, 819, 963, 1113, 1391, 1473, 2067, 2247, 3339, 3437, 4173, 4419, 4823, 5671, 6201, 6383, 6741, 9737, 10311, 12519, 14469, 17013, 19149, 26023, 29211, 30933, 39697, 43407, 44681, 51039, 52537, 57447, 73723, 78069, 87633, 119091, 134043, 157611, 182161, 221169, 234207, 338299, 357273, 367759, 402129, 472833, 516061, 546483, 663507, 682981, 1014897, 1103277, 1548183, 1639449, 2048943, 2368093, 2784461, 3044691, 3309831, 4644549, 4780867, 6146829, 7104279, 8353383, 14342601, 19491227, 21312837, 25060149, 36197993, 43027803, 58473681, 108593979, 175421043, 253385951, 325781937, 760157853, 2280473559]

約数ペア:

[(1, 2280473559), (3, 760157853), (7, 325781937), (9, 253385951), (13, 175421043), (21, 108593979), (39, 58473681), (53, 43027803), (63, 36197993), (91, 25060149), (107, 21312837), (117, 19491227), (159, 14342601), (273, 8353383), (321, 7104279), (371, 6146829), (477, 4780867), (491, 4644549), (689, 3309831), (749, 3044691), (819, 2784461), (963, 2368093), (1113, 2048943), (1391, 1639449), (1473, 1548183), (2067, 1103277), (2247, 1014897), (3339, 682981), (3437, 663507), (4173, 546483), (4419, 516061), (4823, 472833), (5671, 402129), (6201, 367759), (6383, 357273), (6741, 338299), (9737, 234207), (10311, 221169), (12519, 182161), (14469, 157611), (17013, 134043), (19149, 119091), (26023, 87633), (29211, 78069), (30933, 73723), (39697, 57447), (43407, 52537), (44681, 51039)]