584380

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{479}}^1$

素因数の和:549

約数の個数: 24

約数和(自身を含む): 1249920

約数和(自身を除く): 665540

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 479, 610, 958, 1220, 1916, 2395, 4790, 9580, 29219, 58438, 116876, 146095, 292190, 584380]

約数ペア:

[(1, 584380), (2, 292190), (4, 146095), (5, 116876), (10, 58438), (20, 29219), (61, 9580), (122, 4790), (244, 2395), (305, 1916), (479, 1220), (610, 958)]