2912422485

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1\times {\mathrm{1721}}^1$

素因数の和:2034

約数の個数: 64

約数和(自身を含む): 5427523584

約数和(自身を除く): 2515101099

約数列:

[1, 3, 5, 7, 15, 21, 35, 71, 105, 213, 227, 355, 497, 681, 1065, 1135, 1491, 1589, 1721, 2485, 3405, 4767, 5163, 7455, 7945, 8605, 12047, 16117, 23835, 25815, 36141, 48351, 60235, 80585, 112819, 122191, 180705, 241755, 338457, 366573, 390667, 564095, 610955, 855337, 1172001, 1692285, 1832865, 1953335, 2566011, 2734669, 4276685, 5860005, 8204007, 12830055, 13673345, 27737357, 41020035, 83212071, 138686785, 194161499, 416060355, 582484497, 970807495, 2912422485]

約数ペア:

[(1, 2912422485), (3, 970807495), (5, 582484497), (7, 416060355), (15, 194161499), (21, 138686785), (35, 83212071), (71, 41020035), (105, 27737357), (213, 13673345), (227, 12830055), (355, 8204007), (497, 5860005), (681, 4276685), (1065, 2734669), (1135, 2566011), (1491, 1953335), (1589, 1832865), (1721, 1692285), (2485, 1172001), (3405, 855337), (4767, 610955), (5163, 564095), (7455, 390667), (7945, 366573), (8605, 338457), (12047, 241755), (16117, 180705), (23835, 122191), (25815, 112819), (36141, 80585), (48351, 60235)]