1978650062062

素因数分解:

$2^1\times {\mathrm{1217}}^1\times {\mathrm{15271}}^1\times {\mathrm{53233}}^1$

素因数の和:69723

約数の個数: 16

約数和(自身を含む): 2970664173792

約数和(自身を除く): 992014111730

約数列:

[1, 2, 1217, 2434, 15271, 30542, 53233, 106466, 18584807, 37169614, 64784561, 129569122, 812921143, 1625842286, 989325031031, 1978650062062]

約数ペア:

[(1, 1978650062062), (2, 989325031031), (1217, 1625842286), (2434, 812921143), (15271, 129569122), (30542, 64784561), (53233, 37169614), (106466, 18584807)]