1260246

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1$

素因数の和:276

約数の個数: 32

約数和(自身を含む): 2757888

約数和(自身を除く): 1497642

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 107, 151, 214, 302, 321, 453, 642, 906, 1391, 1963, 2782, 3926, 4173, 5889, 8346, 11778, 16157, 32314, 48471, 96942, 210041, 420082, 630123, 1260246]

約数ペア:

[(1, 1260246), (2, 630123), (3, 420082), (6, 210041), (13, 96942), (26, 48471), (39, 32314), (78, 16157), (107, 11778), (151, 8346), (214, 5889), (302, 4173), (321, 3926), (453, 2782), (642, 1963), (906, 1391)]