1230587916

素因数分解:

$2^2\times 3^1\times {\mathrm{419}}^1\times {\mathrm{244747}}^1$

素因数の和:245173

約数の個数: 24

約数和(自身を含む): 2878236480

約数和(自身を除く): 1647648564

約数列:

[1, 2, 3, 4, 6, 12, 419, 838, 1257, 1676, 2514, 5028, 244747, 489494, 734241, 978988, 1468482, 2936964, 102548993, 205097986, 307646979, 410195972, 615293958, 1230587916]

約数ペア:

[(1, 1230587916), (2, 615293958), (3, 410195972), (4, 307646979), (6, 205097986), (12, 102548993), (419, 2936964), (838, 1468482), (1257, 978988), (1676, 734241), (2514, 489494), (5028, 244747)]