2014400804

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{635057}}^1$

素因数の和:635135

約数の個数: 24

約数和(自身を含む): 3858612408

約数和(自身を除く): 1844211604

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 244, 793, 1586, 3172, 635057, 1270114, 2540228, 8255741, 16511482, 33022964, 38738477, 77476954, 154953908, 503600201, 1007200402, 2014400804]

約数ペア:

[(1, 2014400804), (2, 1007200402), (4, 503600201), (13, 154953908), (26, 77476954), (52, 38738477), (61, 33022964), (122, 16511482), (244, 8255741), (793, 2540228), (1586, 1270114), (3172, 635057)]