2011767933

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{23269}}^1$

素因数の和:23481

約数の個数: 32

約数和(自身を含む): 3216844800

約数和(自身を除く): 1205076867

約数列:

[1, 3, 7, 21, 23, 69, 161, 179, 483, 537, 1253, 3759, 4117, 12351, 23269, 28819, 69807, 86457, 162883, 488649, 535187, 1605561, 3746309, 4165151, 11238927, 12495453, 29156057, 87468171, 95798473, 287395419, 670589311, 2011767933]

約数ペア:

[(1, 2011767933), (3, 670589311), (7, 287395419), (21, 95798473), (23, 87468171), (69, 29156057), (161, 12495453), (179, 11238927), (483, 4165151), (537, 3746309), (1253, 1605561), (3759, 535187), (4117, 488649), (12351, 162883), (23269, 86457), (28819, 69807)]