2700958

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:220

約数の個数: 24

約数和(自身を含む): 4493016

約数和(自身を除く): 1792058

約数列:

[1, 2, 13, 26, 61, 122, 131, 169, 262, 338, 793, 1586, 1703, 3406, 7991, 10309, 15982, 20618, 22139, 44278, 103883, 207766, 1350479, 2700958]

約数ペア:

[(1, 2700958), (2, 1350479), (13, 207766), (26, 103883), (61, 44278), (122, 22139), (131, 20618), (169, 15982), (262, 10309), (338, 7991), (793, 3406), (1586, 1703)]