2064371120315

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1129}}^1\times {\mathrm{1214947}}^1$

素因数の和:1216131

約数の個数: 32

約数和(自身を含む): 2899546298880

約数和(自身を除く): 835175178565

約数列:

[1, 5, 7, 35, 43, 215, 301, 1129, 1505, 5645, 7903, 39515, 48547, 242735, 339829, 1214947, 1699145, 6074735, 8504629, 42523145, 52242721, 261213605, 365699047, 1371675163, 1828495235, 6858375815, 9601726141, 48008630705, 58982032009, 294910160045, 412874224063, 2064371120315]

約数ペア:

[(1, 2064371120315), (5, 412874224063), (7, 294910160045), (35, 58982032009), (43, 48008630705), (215, 9601726141), (301, 6858375815), (1129, 1828495235), (1505, 1371675163), (5645, 365699047), (7903, 261213605), (39515, 52242721), (48547, 42523145), (242735, 8504629), (339829, 6074735), (1214947, 1699145)]