2013304699

素因数分解:

$7^3\times {\mathrm{991}}^1\times {\mathrm{5923}}^1$

素因数の和:6935

約数の個数: 16

約数和(自身を含む): 2350643200

約数和(自身を除く): 337338501

約数列:

[1, 7, 49, 343, 991, 5923, 6937, 41461, 48559, 290227, 339913, 2031589, 5869693, 41087851, 287614957, 2013304699]

約数ペア:

[(1, 2013304699), (7, 287614957), (49, 41087851), (343, 5869693), (991, 2031589), (5923, 339913), (6937, 290227), (41461, 48559)]