29730302

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1123}}^1$

素因数の和:1224

約数の個数: 32

約数和(自身を含む): 53520384

約数和(自身を除く): 23790082

約数列:

[1, 2, 7, 14, 31, 61, 62, 122, 217, 427, 434, 854, 1123, 1891, 2246, 3782, 7861, 13237, 15722, 26474, 34813, 68503, 69626, 137006, 243691, 479521, 487382, 959042, 2123593, 4247186, 14865151, 29730302]

約数ペア:

[(1, 29730302), (2, 14865151), (7, 4247186), (14, 2123593), (31, 959042), (61, 487382), (62, 479521), (122, 243691), (217, 137006), (427, 69626), (434, 68503), (854, 34813), (1123, 26474), (1891, 15722), (2246, 13237), (3782, 7861)]