30900844

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{3079}}^1$

素因数の和:3289

約数の個数: 24

約数和(自身を含む): 58556960

約数和(自身を除く): 27656116

約数列:

[1, 2, 4, 13, 26, 52, 193, 386, 772, 2509, 3079, 5018, 6158, 10036, 12316, 40027, 80054, 160108, 594247, 1188494, 2376988, 7725211, 15450422, 30900844]

約数ペア:

[(1, 30900844), (2, 15450422), (4, 7725211), (13, 2376988), (26, 1188494), (52, 594247), (193, 160108), (386, 80054), (772, 40027), (2509, 12316), (3079, 10036), (5018, 6158)]