4380491534

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{991}}^1\times {\mathrm{1307}}^1$

素因数の和:2408

約数の個数: 32

約数和(自身を含む): 7006694400

約数和(自身を除く): 2626202866

約数列:

[1, 2, 19, 38, 89, 178, 991, 1307, 1691, 1982, 2614, 3382, 18829, 24833, 37658, 49666, 88199, 116323, 176398, 232646, 1295237, 1675781, 2210137, 2590474, 3351562, 4420274, 24609503, 49219006, 115276093, 230552186, 2190245767, 4380491534]

約数ペア:

[(1, 4380491534), (2, 2190245767), (19, 230552186), (38, 115276093), (89, 49219006), (178, 24609503), (991, 4420274), (1307, 3351562), (1691, 2590474), (1982, 2210137), (2614, 1675781), (3382, 1295237), (18829, 232646), (24833, 176398), (37658, 116323), (49666, 88199)]