2018298888

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{24611}}^1$

素因数の和:24707

約数の個数: 96

約数和(自身を含む): 5874392160

約数和(自身を除く): 3856093272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 67, 68, 72, 102, 134, 136, 153, 201, 204, 268, 306, 402, 408, 536, 603, 612, 804, 1139, 1206, 1224, 1608, 2278, 2412, 3417, 4556, 4824, 6834, 9112, 10251, 13668, 20502, 24611, 27336, 41004, 49222, 73833, 82008, 98444, 147666, 196888, 221499, 295332, 418387, 442998, 590664, 836774, 885996, 1255161, 1648937, 1673548, 1771992, 2510322, 3297874, 3347096, 3765483, 4946811, 5020644, 6595748, 7530966, 9893622, 10041288, 13191496, 14840433, 15061932, 19787244, 28031929, 29680866, 30123864, 39574488, 56063858, 59361732, 84095787, 112127716, 118723464, 168191574, 224255432, 252287361, 336383148, 504574722, 672766296, 1009149444, 2018298888]

約数ペア:

[(1, 2018298888), (2, 1009149444), (3, 672766296), (4, 504574722), (6, 336383148), (8, 252287361), (9, 224255432), (12, 168191574), (17, 118723464), (18, 112127716), (24, 84095787), (34, 59361732), (36, 56063858), (51, 39574488), (67, 30123864), (68, 29680866), (72, 28031929), (102, 19787244), (134, 15061932), (136, 14840433), (153, 13191496), (201, 10041288), (204, 9893622), (268, 7530966), (306, 6595748), (402, 5020644), (408, 4946811), (536, 3765483), (603, 3347096), (612, 3297874), (804, 2510322), (1139, 1771992), (1206, 1673548), (1224, 1648937), (1608, 1255161), (2278, 885996), (2412, 836774), (3417, 590664), (4556, 442998), (4824, 418387), (6834, 295332), (9112, 221499), (10251, 196888), (13668, 147666), (20502, 98444), (24611, 82008), (27336, 73833), (41004, 49222)]