2022291765

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{2011}}^1$

素因数の和:2232

約数の個数: 80

約数和(自身を含む): 3926393856

約数和(自身を除く): 1904102091

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 117, 135, 191, 195, 351, 405, 573, 585, 955, 1053, 1719, 1755, 2011, 2483, 2865, 5157, 5265, 6033, 7449, 8595, 10055, 12415, 15471, 18099, 22347, 25785, 26143, 30165, 37245, 54297, 67041, 77355, 78429, 90495, 111735, 130715, 162891, 201123, 235287, 271485, 335205, 384101, 392145, 705861, 814455, 1005615, 1152303, 1176435, 1920505, 2117583, 3456909, 3529305, 4993313, 5761515, 10370727, 10587915, 14979939, 17284545, 24966565, 31112181, 44939817, 51853635, 74899695, 134819451, 155560905, 224699085, 404458353, 674097255, 2022291765]

約数ペア:

[(1, 2022291765), (3, 674097255), (5, 404458353), (9, 224699085), (13, 155560905), (15, 134819451), (27, 74899695), (39, 51853635), (45, 44939817), (65, 31112181), (81, 24966565), (117, 17284545), (135, 14979939), (191, 10587915), (195, 10370727), (351, 5761515), (405, 4993313), (573, 3529305), (585, 3456909), (955, 2117583), (1053, 1920505), (1719, 1176435), (1755, 1152303), (2011, 1005615), (2483, 814455), (2865, 705861), (5157, 392145), (5265, 384101), (6033, 335205), (7449, 271485), (8595, 235287), (10055, 201123), (12415, 162891), (15471, 130715), (18099, 111735), (22347, 90495), (25785, 78429), (26143, 77355), (30165, 67041), (37245, 54297)]