30961734

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{1663}}^1$

素因数の和:1804

約数の個数: 32

約数和(自身を含む): 64696320

約数和(自身を除く): 33734586

約数列:

[1, 2, 3, 6, 29, 58, 87, 107, 174, 214, 321, 642, 1663, 3103, 3326, 4989, 6206, 9309, 9978, 18618, 48227, 96454, 144681, 177941, 289362, 355882, 533823, 1067646, 5160289, 10320578, 15480867, 30961734]

約数ペア:

[(1, 30961734), (2, 15480867), (3, 10320578), (6, 5160289), (29, 1067646), (58, 533823), (87, 355882), (107, 289362), (174, 177941), (214, 144681), (321, 96454), (642, 48227), (1663, 18618), (3103, 9978), (3326, 9309), (4989, 6206)]