2030751520

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{13841}}^1$

素因数の和:13994

約数の個数: 96

約数和(自身を含む): 5525283456

約数和(自身を除く): 3494531936

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 131, 140, 160, 224, 262, 280, 524, 560, 655, 917, 1048, 1120, 1310, 1834, 2096, 2620, 3668, 4192, 4585, 5240, 7336, 9170, 10480, 13841, 14672, 18340, 20960, 27682, 29344, 36680, 55364, 69205, 73360, 96887, 110728, 138410, 146720, 193774, 221456, 276820, 387548, 442912, 484435, 553640, 775096, 968870, 1107280, 1550192, 1813171, 1937740, 2214560, 3100384, 3626342, 3875480, 7252684, 7750960, 9065855, 12692197, 14505368, 15501920, 18131710, 25384394, 29010736, 36263420, 50768788, 58021472, 63460985, 72526840, 101537576, 126921970, 145053680, 203075152, 253843940, 290107360, 406150304, 507687880, 1015375760, 2030751520]

約数ペア:

[(1, 2030751520), (2, 1015375760), (4, 507687880), (5, 406150304), (7, 290107360), (8, 253843940), (10, 203075152), (14, 145053680), (16, 126921970), (20, 101537576), (28, 72526840), (32, 63460985), (35, 58021472), (40, 50768788), (56, 36263420), (70, 29010736), (80, 25384394), (112, 18131710), (131, 15501920), (140, 14505368), (160, 12692197), (224, 9065855), (262, 7750960), (280, 7252684), (524, 3875480), (560, 3626342), (655, 3100384), (917, 2214560), (1048, 1937740), (1120, 1813171), (1310, 1550192), (1834, 1107280), (2096, 968870), (2620, 775096), (3668, 553640), (4192, 484435), (4585, 442912), (5240, 387548), (7336, 276820), (9170, 221456), (10480, 193774), (13841, 146720), (14672, 138410), (18340, 110728), (20960, 96887), (27682, 73360), (29344, 69205), (36680, 55364)]