2117236472

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{286733}}^1$

素因数の和:286823

約数の個数: 32

約数和(自身を含む): 4335418080

約数和(自身を除く): 2218181608

約数列:

[1, 2, 4, 8, 13, 26, 52, 71, 104, 142, 284, 568, 923, 1846, 3692, 7384, 286733, 573466, 1146932, 2293864, 3727529, 7455058, 14910116, 20358043, 29820232, 40716086, 81432172, 162864344, 264654559, 529309118, 1058618236, 2117236472]

約数ペア:

[(1, 2117236472), (2, 1058618236), (4, 529309118), (8, 264654559), (13, 162864344), (26, 81432172), (52, 40716086), (71, 29820232), (104, 20358043), (142, 14910116), (284, 7455058), (568, 3727529), (923, 2293864), (1846, 1146932), (3692, 573466), (7384, 286733)]