2013996816

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1075853}}^1$

素因数の和:1075880

約数の個数: 60

約数和(自身を含む): 6069968268

約数和(自身を除く): 4055971452

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 1075853, 2151706, 3227559, 4303412, 6455118, 8606824, 9682677, 12910236, 13986089, 17213648, 19365354, 25820472, 27972178, 38730708, 41958267, 51640944, 55944356, 77461416, 83916534, 111888712, 125874801, 154922832, 167833068, 223777424, 251749602, 335666136, 503499204, 671332272, 1006998408, 2013996816]

約数ペア:

[(1, 2013996816), (2, 1006998408), (3, 671332272), (4, 503499204), (6, 335666136), (8, 251749602), (9, 223777424), (12, 167833068), (13, 154922832), (16, 125874801), (18, 111888712), (24, 83916534), (26, 77461416), (36, 55944356), (39, 51640944), (48, 41958267), (52, 38730708), (72, 27972178), (78, 25820472), (104, 19365354), (117, 17213648), (144, 13986089), (156, 12910236), (208, 9682677), (234, 8606824), (312, 6455118), (468, 4303412), (624, 3227559), (936, 2151706), (1872, 1075853)]