4630458

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2689}}^1$

素因数の和:2742

約数の個数: 32

約数和(自身を含む): 10846080

約数和(自身を除く): 6215622

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 2689, 5378, 8067, 16134, 18823, 37646, 56469, 110249, 112938, 220498, 330747, 661494, 771743, 1543486, 2315229, 4630458]

約数ペア:

[(1, 4630458), (2, 2315229), (3, 1543486), (6, 771743), (7, 661494), (14, 330747), (21, 220498), (41, 112938), (42, 110249), (82, 56469), (123, 37646), (246, 18823), (287, 16134), (574, 8067), (861, 5378), (1722, 2689)]