2912853341

素因数分解:

${\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{563}}^1$

素因数の和:761

約数の個数: 32

約数和(自身を含む): 3181068288

約数和(自身を除く): 268214947

約数列:

[1, 31, 47, 53, 67, 563, 1457, 1643, 2077, 2491, 3149, 3551, 17453, 26461, 29839, 37721, 77221, 97619, 110081, 166897, 820291, 925009, 1169351, 1402433, 1772887, 1999213, 5173807, 43475423, 54959497, 61975603, 93963011, 2912853341]

約数ペア:

[(1, 2912853341), (31, 93963011), (47, 61975603), (53, 54959497), (67, 43475423), (563, 5173807), (1457, 1999213), (1643, 1772887), (2077, 1402433), (2491, 1169351), (3149, 925009), (3551, 820291), (17453, 166897), (26461, 110081), (29839, 97619), (37721, 77221)]