2103707983

素因数分解:

${\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{431}}^1\times {\mathrm{1223}}^1$

素因数の和:1974

約数の個数: 16

約数和(自身を含む): 2280047616

約数和(自身を除く): 176339633

約数列:

[1, 13, 307, 431, 1223, 3991, 5603, 15899, 132317, 375461, 527113, 1720121, 4880993, 6852469, 161823691, 2103707983]

約数ペア:

[(1, 2103707983), (13, 161823691), (307, 6852469), (431, 4880993), (1223, 1720121), (3991, 527113), (5603, 375461), (15899, 132317)]