2873215673068

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{81031}}^1\times {\mathrm{52453}}^1$

素因数の和:133514

約数の個数: 36

約数和(自身を含む): 5444829688368

約数和(自身を除く): 2571614015300

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 52453, 81031, 104906, 162062, 209812, 324124, 681889, 1053403, 1363778, 2106806, 2727556, 4213612, 8864557, 13694239, 17729114, 27388478, 35458228, 54776956, 4250319043, 8500638086, 17001276172, 55254147559, 110508295118, 221016590236, 718303918267, 1436607836534, 2873215673068]

約数ペア:

[(1, 2873215673068), (2, 1436607836534), (4, 718303918267), (13, 221016590236), (26, 110508295118), (52, 55254147559), (169, 17001276172), (338, 8500638086), (676, 4250319043), (52453, 54776956), (81031, 35458228), (104906, 27388478), (162062, 17729114), (209812, 13694239), (324124, 8864557), (681889, 4213612), (1053403, 2727556), (1363778, 2106806)]