4376270

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{743}}^1$

素因数の和:800

約数の個数: 32

約数和(自身を含む): 8570880

約数和(自身を除く): 4194610

約数列:

[1, 2, 5, 10, 19, 31, 38, 62, 95, 155, 190, 310, 589, 743, 1178, 1486, 2945, 3715, 5890, 7430, 14117, 23033, 28234, 46066, 70585, 115165, 141170, 230330, 437627, 875254, 2188135, 4376270]

約数ペア:

[(1, 4376270), (2, 2188135), (5, 875254), (10, 437627), (19, 230330), (31, 141170), (38, 115165), (62, 70585), (95, 46066), (155, 28234), (190, 23033), (310, 14117), (589, 7430), (743, 5890), (1178, 3715), (1486, 2945)]