2015662644

素因数分解:

$2^2\times 3^5\times {\mathrm{811}}^1\times {\mathrm{2557}}^1$

素因数の和:3387

約数の個数: 72

約数和(自身を含む): 5292440608

約数和(自身を除く): 3276777964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 811, 972, 1622, 2433, 2557, 3244, 4866, 5114, 7299, 7671, 9732, 10228, 14598, 15342, 21897, 23013, 29196, 30684, 43794, 46026, 65691, 69039, 87588, 92052, 131382, 138078, 197073, 207117, 262764, 276156, 394146, 414234, 621351, 788292, 828468, 1242702, 2073727, 2485404, 4147454, 6221181, 8294908, 12442362, 18663543, 24884724, 37327086, 55990629, 74654172, 111981258, 167971887, 223962516, 335943774, 503915661, 671887548, 1007831322, 2015662644]

約数ペア:

[(1, 2015662644), (2, 1007831322), (3, 671887548), (4, 503915661), (6, 335943774), (9, 223962516), (12, 167971887), (18, 111981258), (27, 74654172), (36, 55990629), (54, 37327086), (81, 24884724), (108, 18663543), (162, 12442362), (243, 8294908), (324, 6221181), (486, 4147454), (811, 2485404), (972, 2073727), (1622, 1242702), (2433, 828468), (2557, 788292), (3244, 621351), (4866, 414234), (5114, 394146), (7299, 276156), (7671, 262764), (9732, 207117), (10228, 197073), (14598, 138078), (15342, 131382), (21897, 92052), (23013, 87588), (29196, 69039), (30684, 65691), (43794, 46026)]