2071316

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{653}}^1$

素因数の和:731

約数の個数: 24

約数和(自身を含む): 3973704

約数和(自身を除く): 1902388

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 244, 653, 793, 1306, 1586, 2612, 3172, 8489, 16978, 33956, 39833, 79666, 159332, 517829, 1035658, 2071316]

約数ペア:

[(1, 2071316), (2, 1035658), (4, 517829), (13, 159332), (26, 79666), (52, 39833), (61, 33956), (122, 16978), (244, 8489), (653, 3172), (793, 2612), (1306, 1586)]