503052018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{630391}}^1$

素因数の和:630422

約数の個数: 32

約数和(自身を含む): 1210352640

約数和(自身を除く): 707300622

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 630391, 1260782, 1891173, 3782346, 4412737, 8825474, 11977429, 13238211, 23954858, 26476422, 35932287, 71864574, 83842003, 167684006, 251526009, 503052018]

約数ペア:

[(1, 503052018), (2, 251526009), (3, 167684006), (6, 83842003), (7, 71864574), (14, 35932287), (19, 26476422), (21, 23954858), (38, 13238211), (42, 11977429), (57, 8825474), (114, 4412737), (133, 3782346), (266, 1891173), (399, 1260782), (798, 630391)]