2721363346

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{769}}^1\times {\mathrm{1039}}^1$

素因数の和:1954

約数の個数: 32

約数和(自身を含む): 4439635200

約数和(自身を除く): 1718271854

約数列:

[1, 2, 13, 26, 131, 262, 769, 1039, 1538, 1703, 2078, 3406, 9997, 13507, 19994, 27014, 100739, 136109, 201478, 272218, 798991, 1309607, 1597982, 1769417, 2619214, 3538834, 10386883, 20773766, 104667821, 209335642, 1360681673, 2721363346]

約数ペア:

[(1, 2721363346), (2, 1360681673), (13, 209335642), (26, 104667821), (131, 20773766), (262, 10386883), (769, 3538834), (1039, 2619214), (1538, 1769417), (1703, 1597982), (2078, 1309607), (3406, 798991), (9997, 272218), (13507, 201478), (19994, 136109), (27014, 100739)]