2085704910

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{479}}^1\times {\mathrm{16127}}^1$

素因数の和:16622

約数の個数: 64

約数和(自身を含む): 5573836800

約数和(自身を除く): 3488131890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 479, 958, 1437, 2395, 2874, 4311, 4790, 7185, 8622, 12933, 14370, 16127, 21555, 25866, 32254, 43110, 48381, 64665, 80635, 96762, 129330, 145143, 161270, 241905, 290286, 435429, 483810, 725715, 870858, 1451430, 2177145, 4354290, 7724833, 15449666, 23174499, 38624165, 46348998, 69523497, 77248330, 115872495, 139046994, 208570491, 231744990, 347617485, 417140982, 695234970, 1042852455, 2085704910]

約数ペア:

[(1, 2085704910), (2, 1042852455), (3, 695234970), (5, 417140982), (6, 347617485), (9, 231744990), (10, 208570491), (15, 139046994), (18, 115872495), (27, 77248330), (30, 69523497), (45, 46348998), (54, 38624165), (90, 23174499), (135, 15449666), (270, 7724833), (479, 4354290), (958, 2177145), (1437, 1451430), (2395, 870858), (2874, 725715), (4311, 483810), (4790, 435429), (7185, 290286), (8622, 241905), (12933, 161270), (14370, 145143), (16127, 129330), (21555, 96762), (25866, 80635), (32254, 64665), (43110, 48381)]