634010646908

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{15121}}^1\times {\mathrm{197779}}^1$

素因数の和:212957

約数の個数: 24

約数和(自身を含む): 1130533422480

約数和(自身を除く): 496522775572

約数列:

[1, 2, 4, 53, 106, 212, 15121, 30242, 60484, 197779, 395558, 791116, 801413, 1602826, 3205652, 10482287, 20964574, 41929148, 2990616259, 5981232518, 11962465036, 158502661727, 317005323454, 634010646908]

約数ペア:

[(1, 634010646908), (2, 317005323454), (4, 158502661727), (53, 11962465036), (106, 5981232518), (212, 2990616259), (15121, 41929148), (30242, 20964574), (60484, 10482287), (197779, 3205652), (395558, 1602826), (791116, 801413)]