2742650448

素因数分解:

$2^4\times 3^1\times {\mathrm{151}}^1\times {\mathrm{378401}}^1$

素因数の和:378563

約数の個数: 40

約数和(自身を含む): 7132120896

約数和(自身を除く): 4389470448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 151, 302, 453, 604, 906, 1208, 1812, 2416, 3624, 7248, 378401, 756802, 1135203, 1513604, 2270406, 3027208, 4540812, 6054416, 9081624, 18163248, 57138551, 114277102, 171415653, 228554204, 342831306, 457108408, 685662612, 914216816, 1371325224, 2742650448]

約数ペア:

[(1, 2742650448), (2, 1371325224), (3, 914216816), (4, 685662612), (6, 457108408), (8, 342831306), (12, 228554204), (16, 171415653), (24, 114277102), (48, 57138551), (151, 18163248), (302, 9081624), (453, 6054416), (604, 4540812), (906, 3027208), (1208, 2270406), (1812, 1513604), (2416, 1135203), (3624, 756802), (7248, 378401)]