2013210040

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2960603}}^1$

素因数の和:2960631

約数の個数: 32

約数和(自身を含む): 4796178480

約数和(自身を除く): 2782968440

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 2960603, 5921206, 11842412, 14803015, 23684824, 29606030, 50330251, 59212060, 100660502, 118424120, 201321004, 251651255, 402642008, 503302510, 1006605020, 2013210040]

約数ペア:

[(1, 2013210040), (2, 1006605020), (4, 503302510), (5, 402642008), (8, 251651255), (10, 201321004), (17, 118424120), (20, 100660502), (34, 59212060), (40, 50330251), (68, 29606030), (85, 23684824), (136, 14803015), (170, 11842412), (340, 5921206), (680, 2960603)]