2028399096

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1965503}}^1$

素因数の和:1965555

約数の個数: 32

約数和(自身を含む): 5188930560

約数和(自身を除く): 3160531464

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 1965503, 3931006, 5896509, 7862012, 11793018, 15724024, 23586036, 47172072, 84516629, 169033258, 253549887, 338066516, 507099774, 676133032, 1014199548, 2028399096]

約数ペア:

[(1, 2028399096), (2, 1014199548), (3, 676133032), (4, 507099774), (6, 338066516), (8, 253549887), (12, 169033258), (24, 84516629), (43, 47172072), (86, 23586036), (129, 15724024), (172, 11793018), (258, 7862012), (344, 5896509), (516, 3931006), (1032, 1965503)]