30489946570

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{4337119}}^1$

素因数の和:4337182

約数の個数: 32

約数和(自身を含む): 59331801600

約数和(自身を除く): 28841855030

約数列:

[1, 2, 5, 10, 19, 37, 38, 74, 95, 185, 190, 370, 703, 1406, 3515, 7030, 4337119, 8674238, 21685595, 43371190, 82405261, 160473403, 164810522, 320946806, 412026305, 802367015, 824052610, 1604734030, 3048994657, 6097989314, 15244973285, 30489946570]

約数ペア:

[(1, 30489946570), (2, 15244973285), (5, 6097989314), (10, 3048994657), (19, 1604734030), (37, 824052610), (38, 802367015), (74, 412026305), (95, 320946806), (185, 164810522), (190, 160473403), (370, 82405261), (703, 43371190), (1406, 21685595), (3515, 8674238), (7030, 4337119)]