2151754446

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{281717}}^1$

素因数の和:281808

約数の個数: 32

約数和(自身を含む): 4597637760

約数和(自身を除く): 2445883314

約数列:

[1, 2, 3, 6, 19, 38, 57, 67, 114, 134, 201, 402, 1273, 2546, 3819, 7638, 281717, 563434, 845151, 1690302, 5352623, 10705246, 16057869, 18875039, 32115738, 37750078, 56625117, 113250234, 358625741, 717251482, 1075877223, 2151754446]

約数ペア:

[(1, 2151754446), (2, 1075877223), (3, 717251482), (6, 358625741), (19, 113250234), (38, 56625117), (57, 37750078), (67, 32115738), (114, 18875039), (134, 16057869), (201, 10705246), (402, 5352623), (1273, 1690302), (2546, 845151), (3819, 563434), (7638, 281717)]