2016757128

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{17209}}^1$

素因数の和:17494

約数の個数: 64

約数和(自身を含む): 5328216000

約数和(自身を除く): 3311458872

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 257, 456, 514, 771, 1028, 1542, 2056, 3084, 4883, 6168, 9766, 14649, 17209, 19532, 29298, 34418, 39064, 51627, 58596, 68836, 103254, 117192, 137672, 206508, 326971, 413016, 653942, 980913, 1307884, 1961826, 2615768, 3923652, 4422713, 7847304, 8845426, 13268139, 17690852, 26536278, 35381704, 53072556, 84031547, 106145112, 168063094, 252094641, 336126188, 504189282, 672252376, 1008378564, 2016757128]

約数ペア:

[(1, 2016757128), (2, 1008378564), (3, 672252376), (4, 504189282), (6, 336126188), (8, 252094641), (12, 168063094), (19, 106145112), (24, 84031547), (38, 53072556), (57, 35381704), (76, 26536278), (114, 17690852), (152, 13268139), (228, 8845426), (257, 7847304), (456, 4422713), (514, 3923652), (771, 2615768), (1028, 1961826), (1542, 1307884), (2056, 980913), (3084, 653942), (4883, 413016), (6168, 326971), (9766, 206508), (14649, 137672), (17209, 117192), (19532, 103254), (29298, 68836), (34418, 58596), (39064, 51627)]