1963031836

素因数分解:

$2^2\times {\mathrm{659}}^1\times {\mathrm{744701}}^1$

素因数の和:745364

約数の個数: 12

約数和(自身を含む): 3440523240

約数和(自身を除く): 1477491404

約数列:

[1, 2, 4, 659, 1318, 2636, 744701, 1489402, 2978804, 490757959, 981515918, 1963031836]

約数ペア:

[(1, 1963031836), (2, 981515918), (4, 490757959), (659, 2978804), (1318, 1489402), (2636, 744701)]