2161065672

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{229}}^1\times {\mathrm{2473}}^1$

素因数の和:2767

約数の個数: 96

約数和(自身を含む): 5991780600

約数和(自身を除く): 3830714928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 229, 318, 424, 458, 477, 636, 687, 916, 954, 1272, 1374, 1832, 1908, 2061, 2473, 2748, 3816, 4122, 4946, 5496, 7419, 8244, 9892, 12137, 14838, 16488, 19784, 22257, 24274, 29676, 36411, 44514, 48548, 59352, 72822, 89028, 97096, 109233, 131069, 145644, 178056, 218466, 262138, 291288, 393207, 436932, 524276, 566317, 786414, 873864, 1048552, 1132634, 1179621, 1572828, 1698951, 2265268, 2359242, 3145656, 3397902, 4530536, 4718484, 5096853, 6795804, 9436968, 10193706, 13591608, 20387412, 30014801, 40774824, 60029602, 90044403, 120059204, 180088806, 240118408, 270133209, 360177612, 540266418, 720355224, 1080532836, 2161065672]

約数ペア:

[(1, 2161065672), (2, 1080532836), (3, 720355224), (4, 540266418), (6, 360177612), (8, 270133209), (9, 240118408), (12, 180088806), (18, 120059204), (24, 90044403), (36, 60029602), (53, 40774824), (72, 30014801), (106, 20387412), (159, 13591608), (212, 10193706), (229, 9436968), (318, 6795804), (424, 5096853), (458, 4718484), (477, 4530536), (636, 3397902), (687, 3145656), (916, 2359242), (954, 2265268), (1272, 1698951), (1374, 1572828), (1832, 1179621), (1908, 1132634), (2061, 1048552), (2473, 873864), (2748, 786414), (3816, 566317), (4122, 524276), (4946, 436932), (5496, 393207), (7419, 291288), (8244, 262138), (9892, 218466), (12137, 178056), (14838, 145644), (16488, 131069), (19784, 109233), (22257, 97096), (24274, 89028), (29676, 72822), (36411, 59352), (44514, 48548)]