830062810

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{457}}^1\times {\mathrm{4909}}^1$

素因数の和:5410

約数の個数: 32

約数和(自身を含む): 1538165520

約数和(自身を除く): 708102710

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 457, 914, 2285, 4570, 4909, 9818, 16909, 24545, 33818, 49090, 84545, 169090, 181633, 363266, 908165, 1816330, 2243413, 4486826, 11217065, 22434130, 83006281, 166012562, 415031405, 830062810]

約数ペア:

[(1, 830062810), (2, 415031405), (5, 166012562), (10, 83006281), (37, 22434130), (74, 11217065), (185, 4486826), (370, 2243413), (457, 1816330), (914, 908165), (2285, 363266), (4570, 181633), (4909, 169090), (9818, 84545), (16909, 49090), (24545, 33818)]