1020662292

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{344353}}^1$

素因数の和:344392

約数の個数: 48

約数和(自身を含む): 2699735360

約数和(自身を除く): 1679073068

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 344353, 688706, 1033059, 1377412, 2066118, 4132236, 4476589, 6542707, 8953178, 13085414, 13429767, 17906356, 19628121, 26170828, 26859534, 39256242, 53719068, 78512484, 85055191, 170110382, 255165573, 340220764, 510331146, 1020662292]

約数ペア:

[(1, 1020662292), (2, 510331146), (3, 340220764), (4, 255165573), (6, 170110382), (12, 85055191), (13, 78512484), (19, 53719068), (26, 39256242), (38, 26859534), (39, 26170828), (52, 19628121), (57, 17906356), (76, 13429767), (78, 13085414), (114, 8953178), (156, 6542707), (228, 4476589), (247, 4132236), (494, 2066118), (741, 1377412), (988, 1033059), (1482, 688706), (2964, 344353)]