2099768086

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{619}}^1\times {\mathrm{130469}}^1$

素因数の和:131103

約数の個数: 16

約数和(自身を含む): 3397438800

約数和(自身を除く): 1297670714

約数列:

[1, 2, 13, 26, 619, 1238, 8047, 16094, 130469, 260938, 1696097, 3392194, 80760311, 161520622, 1049884043, 2099768086]

約数ペア:

[(1, 2099768086), (2, 1049884043), (13, 161520622), (26, 80760311), (619, 3392194), (1238, 1696097), (8047, 260938), (16094, 130469)]