20347819896

素因数分解:

$2^3\times 3^1\times {\mathrm{6269}}^1\times {\mathrm{135241}}^1$

素因数の和:141519

約数の個数: 32

約数和(自身を含む): 50878040400

約数和(自身を除く): 30530220504

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 6269, 12538, 18807, 25076, 37614, 50152, 75228, 135241, 150456, 270482, 405723, 540964, 811446, 1081928, 1622892, 3245784, 847825829, 1695651658, 2543477487, 3391303316, 5086954974, 6782606632, 10173909948, 20347819896]

約数ペア:

[(1, 20347819896), (2, 10173909948), (3, 6782606632), (4, 5086954974), (6, 3391303316), (8, 2543477487), (12, 1695651658), (24, 847825829), (6269, 3245784), (12538, 1622892), (18807, 1081928), (25076, 811446), (37614, 540964), (50152, 405723), (75228, 270482), (135241, 150456)]