13303676260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2209913}}^1$

素因数の和:2209972

約数の個数: 48

約数和(自身を含む): 32671368576

約数和(自身を除く): 19367692316

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 70, 86, 140, 172, 215, 301, 430, 602, 860, 1204, 1505, 3010, 6020, 2209913, 4419826, 8839652, 11049565, 15469391, 22099130, 30938782, 44198260, 61877564, 77346955, 95026259, 154693910, 190052518, 309387820, 380105036, 475131295, 665183813, 950262590, 1330367626, 1900525180, 2660735252, 3325919065, 6651838130, 13303676260]

約数ペア:

[(1, 13303676260), (2, 6651838130), (4, 3325919065), (5, 2660735252), (7, 1900525180), (10, 1330367626), (14, 950262590), (20, 665183813), (28, 475131295), (35, 380105036), (43, 309387820), (70, 190052518), (86, 154693910), (140, 95026259), (172, 77346955), (215, 61877564), (301, 44198260), (430, 30938782), (602, 22099130), (860, 15469391), (1204, 11049565), (1505, 8839652), (3010, 4419826), (6020, 2209913)]