2015802516

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{4283}}^1$

素因数の和:4741

約数の個数: 96

約数和(自身を含む): 5803757568

約数和(自身を除く): 3787955052

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 431, 546, 862, 1092, 1293, 1724, 2586, 3017, 4283, 5172, 5603, 6034, 8566, 9051, 11206, 12068, 12849, 16809, 17132, 18102, 22412, 25698, 29981, 33618, 36204, 39221, 51396, 55679, 59962, 67236, 78442, 89943, 111358, 117663, 119924, 156884, 167037, 179886, 222716, 235326, 334074, 359772, 389753, 470652, 668148, 779506, 1169259, 1559012, 1845973, 2338518, 3691946, 4677036, 5537919, 7383892, 11075838, 12921811, 22151676, 23997649, 25843622, 38765433, 47995298, 51687244, 71992947, 77530866, 95990596, 143985894, 155061732, 167983543, 287971788, 335967086, 503950629, 671934172, 1007901258, 2015802516]

約数ペア:

[(1, 2015802516), (2, 1007901258), (3, 671934172), (4, 503950629), (6, 335967086), (7, 287971788), (12, 167983543), (13, 155061732), (14, 143985894), (21, 95990596), (26, 77530866), (28, 71992947), (39, 51687244), (42, 47995298), (52, 38765433), (78, 25843622), (84, 23997649), (91, 22151676), (156, 12921811), (182, 11075838), (273, 7383892), (364, 5537919), (431, 4677036), (546, 3691946), (862, 2338518), (1092, 1845973), (1293, 1559012), (1724, 1169259), (2586, 779506), (3017, 668148), (4283, 470652), (5172, 389753), (5603, 359772), (6034, 334074), (8566, 235326), (9051, 222716), (11206, 179886), (12068, 167037), (12849, 156884), (16809, 119924), (17132, 117663), (18102, 111358), (22412, 89943), (25698, 78442), (29981, 67236), (33618, 59962), (36204, 55679), (39221, 51396)]