34784980

素因数分解:

$2^2\times 5^1\times {\mathrm{479}}^1\times {\mathrm{3631}}^1$

素因数の和:4119

約数の個数: 24

約数和(自身を含む): 73221120

約数和(自身を除く): 38436140

約数列:

[1, 2, 4, 5, 10, 20, 479, 958, 1916, 2395, 3631, 4790, 7262, 9580, 14524, 18155, 36310, 72620, 1739249, 3478498, 6956996, 8696245, 17392490, 34784980]

約数ペア:

[(1, 34784980), (2, 17392490), (4, 8696245), (5, 6956996), (10, 3478498), (20, 1739249), (479, 72620), (958, 36310), (1916, 18155), (2395, 14524), (3631, 9580), (4790, 7262)]