1954060

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2383}}^1$

素因数の和:2433

約数の個数: 24

約数和(自身を含む): 4205376

約数和(自身を除く): 2251316

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 2383, 4766, 9532, 11915, 23830, 47660, 97703, 195406, 390812, 488515, 977030, 1954060]

約数ペア:

[(1, 1954060), (2, 977030), (4, 488515), (5, 390812), (10, 195406), (20, 97703), (41, 47660), (82, 23830), (164, 11915), (205, 9532), (410, 4766), (820, 2383)]