1358380

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2953}}^1$

素因数の和:2985

約数の個数: 24

約数和(自身を含む): 2977632

約数和(自身を除く): 1619252

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 2953, 5906, 11812, 14765, 29530, 59060, 67919, 135838, 271676, 339595, 679190, 1358380]

約数ペア:

[(1, 1358380), (2, 679190), (4, 339595), (5, 271676), (10, 135838), (20, 67919), (23, 59060), (46, 29530), (92, 14765), (115, 11812), (230, 5906), (460, 2953)]