2912283608

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1\times {\mathrm{2297}}^1$

素因数の和:2556

約数の個数: 64

約数和(自身を含む): 5999434560

約数和(自身を除く): 3087150952

約数列:

[1, 2, 4, 8, 13, 26, 52, 73, 104, 146, 167, 292, 334, 584, 668, 949, 1336, 1898, 2171, 2297, 3796, 4342, 4594, 7592, 8684, 9188, 12191, 17368, 18376, 24382, 29861, 48764, 59722, 97528, 119444, 158483, 167681, 238888, 316966, 335362, 383599, 633932, 670724, 767198, 1267864, 1341448, 1534396, 2179853, 3068792, 4359706, 4986787, 8719412, 9973574, 17438824, 19947148, 28002727, 39894296, 56005454, 112010908, 224021816, 364035451, 728070902, 1456141804, 2912283608]

約数ペア:

[(1, 2912283608), (2, 1456141804), (4, 728070902), (8, 364035451), (13, 224021816), (26, 112010908), (52, 56005454), (73, 39894296), (104, 28002727), (146, 19947148), (167, 17438824), (292, 9973574), (334, 8719412), (584, 4986787), (668, 4359706), (949, 3068792), (1336, 2179853), (1898, 1534396), (2171, 1341448), (2297, 1267864), (3796, 767198), (4342, 670724), (4594, 633932), (7592, 383599), (8684, 335362), (9188, 316966), (12191, 238888), (17368, 167681), (18376, 158483), (24382, 119444), (29861, 97528), (48764, 59722)]