2002303485

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{15773}}^1$

素因数の和:15835

約数の個数: 96

約数和(自身を含む): 4409653248

約数和(自身を除く): 2407349763

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 31, 35, 39, 45, 63, 65, 91, 93, 105, 117, 155, 195, 217, 273, 279, 315, 403, 455, 465, 585, 651, 819, 1085, 1209, 1365, 1395, 1953, 2015, 2821, 3255, 3627, 4095, 6045, 8463, 9765, 14105, 15773, 18135, 25389, 42315, 47319, 78865, 110411, 126945, 141957, 205049, 236595, 331233, 488963, 552055, 615147, 709785, 993699, 1025245, 1435343, 1466889, 1656165, 1845441, 2444815, 3075735, 3422741, 4306029, 4400667, 4968495, 6356519, 7176715, 7334445, 9227205, 10268223, 12918087, 17113705, 19069557, 21530145, 22003335, 30804669, 31782595, 44495633, 51341115, 57208671, 64590435, 95347785, 133486899, 154023345, 222478165, 286043355, 400460697, 667434495, 2002303485]

約数ペア:

[(1, 2002303485), (3, 667434495), (5, 400460697), (7, 286043355), (9, 222478165), (13, 154023345), (15, 133486899), (21, 95347785), (31, 64590435), (35, 57208671), (39, 51341115), (45, 44495633), (63, 31782595), (65, 30804669), (91, 22003335), (93, 21530145), (105, 19069557), (117, 17113705), (155, 12918087), (195, 10268223), (217, 9227205), (273, 7334445), (279, 7176715), (315, 6356519), (403, 4968495), (455, 4400667), (465, 4306029), (585, 3422741), (651, 3075735), (819, 2444815), (1085, 1845441), (1209, 1656165), (1365, 1466889), (1395, 1435343), (1953, 1025245), (2015, 993699), (2821, 709785), (3255, 615147), (3627, 552055), (4095, 488963), (6045, 331233), (8463, 236595), (9765, 205049), (14105, 141957), (15773, 126945), (18135, 110411), (25389, 78865), (42315, 47319)]